criyle/codenet-compile-errors huggingface dataset:
Language: C++

#include <iostream>
#include <iomanip>
#include <cmath>

using namespace std;

//点を定義するクラス
class Point
{
public:
	double x, y;	//座標

public:
	void setPoint(double x, double y)
	{
		this->x = x;
		this->y = y;
	}
};

//距離を計算する
double distance(Point P1, Point P2)
{
	double dist;

	dist = sqrt( pow(P2.x - P1.x, 2) + pow(P2.y - P1.y, 2) );

	return dist;
}

int main(void)
{
	double x1, y1;
	double x2, y2;

	Point::Point P1;
	Point::Point P2;

	//座標入力
	cin >> x1 >> y1 >> x2 >> y2;
	P1.setPoint(x1, y1);
	P2.setPoint(x2, y2);
	
	cout << setprecision(9) << distance(P1, P2) << endl;

	return 0;
}




Compiler output:
a.cc: In function 'int main()':
a.cc:36:9: error: 'Point::__ct ' names the constructor, not the type
   36 |         Point::Point P1;
      |         ^~~~~
a.cc:36:21: error: expected ';' before 'P1'
   36 |         Point::Point P1;
      |                     ^~~
      |                     ;
a.cc:36:24: error: statement cannot resolve address of overloaded function
   36 |         Point::Point P1;
      |                        ^
a.cc:37:9: error: 'Point::__ct ' names the constructor, not the type
   37 |         Point::Point P2;
      |         ^~~~~
a.cc:37:21: error: expected ';' before 'P2'
   37 |         Point::Point P2;
      |                     ^~~
      |                     ;
a.cc:37:24: error: statement cannot resolve address of overloaded function
   37 |         Point::Point P2;
      |                        ^
a.cc:41:9: error: 'P1' was not declared in this scope; did you mean 'y1'?
   41 |         P1.setPoint(x1, y1);
      |         ^~
      |         y1
a.cc:42:9: error: 'P2' was not declared in this scope; did you mean 'y2'?
   42 |         P2.setPoint(x2, y2);
      |         ^~
      |         y2
Language: C++

#include<iostream>
#include<cmath>
#include<stdio.h>
using namespace std;

int main(){
  double x1, y1, x2, y2, distance;
  cin>>x1>>y1>>x2>>y2;
  distance = sqrt(pow(x1-x2, 2) + pow(y1-y2, 2));
  printf(%f.5, distance);
  return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:10:10: error: expected primary-expression before '%' token
   10 |   printf(%f.5, distance);
      |          ^
a.cc:10:11: error: 'f' was not declared in this scope
   10 |   printf(%f.5, distance);
      |           ^
Language: C++

package icpc;

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		double x1 = sc.nextInt();
		double y1 = sc.nextInt();
		double x2 = sc.nextInt();
		double y2 = sc.nextInt();
		double a = Math.sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));
		System.out.printf("%lf\n", a);
	}
}



Compiler output:
a.cc:1:1: error: 'package' does not name a type
    1 | package icpc;
      | ^~~~~~~
a.cc:3:1: error: 'import' does not name a type
    3 | import java.util.Scanner;
      | ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: expected unqualified-id before 'public'
    5 | public class Main {
      | ^~~~~~
Language: C++

#include<iostream>
using namespace std;

int main(){
double x1,y1,x2,y2;
double xlen,ylen,ans;
cin>>x1>>y1>>x2>>y2;
ans=pow(x2-x1,2)+pow(y2-y1,2);
ans=sqrt(ans);
cout<<ans;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:5: error: 'pow' was not declared in this scope
    8 | ans=pow(x2-x1,2)+pow(y2-y1,2);
      |     ^~~
a.cc:9:5: error: 'sqrt' was not declared in this scope
    9 | ans=sqrt(ans);
      |     ^~~~
Language: C++

#include <iostream>
using namespace std;
int main(void){
    // Your code here!
    double a,b,c,d,e,f,g;
    cin>>a>>b>>c>>d;
    e=pow(a-c,2)+pow(b-d,2);
    cout<<sqrt(e)<<endl;
    return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: 'pow' was not declared in this scope
    7 |     e=pow(a-c,2)+pow(b-d,2);
      |       ^~~
a.cc:8:11: error: 'sqrt' was not declared in this scope
    8 |     cout<<sqrt(e)<<endl;
      |           ^~~~
Language: C++

#include <iostream>
#include <cmath>
#include <cstdio>
using namespace std;

int main(){
 double x1, y1, x2, y2;
 cin >> x1 >> y1 >> x2 >> y2;
 double dd=sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));
 print ("%lf\n", d);
 return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:18: error: 'd' was not declared in this scope; did you mean 'dd'?
   10 |  print ("%lf\n", d);
      |                  ^
      |                  dd
a.cc:10:2: error: 'print' was not declared in this scope; did you mean 'rint'?
   10 |  print ("%lf\n", d);
      |  ^~~~~
      |  rint
Language: C++

#include <iostream>
#include <cmath>
#include <cstdio>
using namespace std;

int main(){
 double x1, y1, x2, y2;
 cin >> x1 >> y1 >> x2 >> y2;
 double d=sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));
 print ("%lf\n", d);
 return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:2: error: 'print' was not declared in this scope; did you mean 'rint'?
   10 |  print ("%lf\n", d);
      |  ^~~~~
      |  rint
Language: C++

#include<iostream>
#include<cmath>
#include<bits/stdc++.h>
using namespace std;
int main(){
  double  x1,x2,y1,y2;
  double ans,sax,say; 
  cin>>x1>>y1>>x2>>y2;
  sax=x1-x2;
  say=y1-y2;
  sax=pow(sax,2);
  say=pow(say,2);
  ans=sqrt(sax+say);
  cout<<setpecision(12)<<ans<<endl;
  return 0;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:9: error: 'setpecision' was not declared in this scope
   14 |   cout<<setpecision(12)<<ans<<endl;
      |         ^~~~~~~~~~~
Language: C++

#include <iostream>
using namespace std;

int main() {

	double x1, y1, x2, y2;
	cin >> x1 >> y1 >> x2 >> y2;

	cout << sqrt(pow(x1 - x2, 2) + pow(y1 - y2, 2)) << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:22: error: 'pow' was not declared in this scope
    9 |         cout << sqrt(pow(x1 - x2, 2) + pow(y1 - y2, 2)) << endl;
      |                      ^~~
a.cc:9:17: error: 'sqrt' was not declared in this scope
    9 |         cout << sqrt(pow(x1 - x2, 2) + pow(y1 - y2, 2)) << endl;
      |                 ^~~~
Language: C++

#include <iostream>
#include <string>
#include <math.h>
#include <stdio.h>

using namespace std;

int main(){
double a,b,c,d,r;
cin >>a>>b>>c>>d;
r=pow((a-c)*(a-c)+(b-d)*(b-d),0.5)


printf("%f %f\n",r)
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:35: error: expected ';' before 'printf'
   11 | r=pow((a-c)*(a-c)+(b-d)*(b-d),0.5)
      |                                   ^
      |                                   ;
......
   14 | printf("%f %f\n",r)
      | ~~~~~~
Language: C++

#include <iostream>
#include <string>
#include <math.h>
#include <stdio.h>

using namespace std;

int main(){
double a,b,c,d,r;
cin >>a>>b>>c>>d;
r=pow((a-c-0.000000001)*(a-c)+(b-d)*(b-d),0.5)


printf("%f %f\n",r)
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:47: error: expected ';' before 'printf'
   11 | r=pow((a-c-0.000000001)*(a-c)+(b-d)*(b-d),0.5)
      |                                               ^
      |                                               ;
......
   14 | printf("%f %f\n",r)
      | ~~~~~~
Language: C++

#include <iostream>
#include <string>
#include <math.h>
#include <stdio.h>

using namespace std;

int main(){
double a,b,c,d,r;
cin >>a>>b>>c>>d;
r=sqrt((a-c-0.000000001)*(a-c)+(b-d)*(b-d))


printf("%f %f\n",r)
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:44: error: expected ';' before 'printf'
   11 | r=sqrt((a-c-0.000000001)*(a-c)+(b-d)*(b-d))
      |                                            ^
      |                                            ;
......
   14 | printf("%f %f\n",r)
      | ~~~~~~
Language: C++

#include <iostream>
#include <string>
#include <math.h>
#include <stdio.h>

using namespace std;

int main(){
double a,b,c,d,r;
cin >>a>>b>>c>>d;
r=sqrt((a-c)*(a-c)+(b-d)*(b-d))


printf("%.5f\n",r)
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:32: error: expected ';' before 'printf'
   11 | r=sqrt((a-c)*(a-c)+(b-d)*(b-d))
      |                                ^
      |                                ;
......
   14 | printf("%.5f\n",r)
      | ~~~~~~
Language: C++

#include <iostream>
#include <string>
#include <math.h>
#include <stdio.h>

using namespace std;

int main(){
double a,b,c,d,r;
cin >>a>>b>>c>>d;
r=sqrt((a-c-0.0001)*(a-c)+(b-d)*(b-d))


printf("%.5f\n",r)
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:39: error: expected ';' before 'printf'
   11 | r=sqrt((a-c-0.0001)*(a-c)+(b-d)*(b-d))
      |                                       ^
      |                                       ;
......
   14 | printf("%.5f\n",r)
      | ~~~~~~
Language: C++

#include <iostream>
#include <math>
using namespace std;

int main()
{
    int x1, y1, x2, y2;
    double sq;

    cin >> x1 >> y1 >> x2 >> y2;

    sq = (double)((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
    sq = sqrt(sq);

    cout << sq << endl;

    return 0;
}

Compiler output:
a.cc:2:10: fatal error: math: No such file or directory
    2 | #include <math>
      |          ^~~~~~
compilation terminated.
Language: C++

#include<iostream>
#include<cmath>
using namesoace std;

int main(){
	int x1, y1, x2, y2;
	cin >> x1 >> y1 >> x2 >> y2;
	doule a, b;
	a=x2-x1;
	b=y1-y2;
	
	sprt c;
	c=a*a+b*b;
		
	cout << c << "\n";
	
	return 0;
	}

Compiler output:
a.cc:3:7: error: expected nested-name-specifier before 'namesoace'
    3 | using namesoace std;
      |       ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    7 |         cin >> x1 >> y1 >> x2 >> y2;
      |         ^~~
      |         std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:8:9: error: 'doule' was not declared in this scope; did you mean 'double'?
    8 |         doule a, b;
      |         ^~~~~
      |         double
a.cc:9:9: error: 'a' was not declared in this scope
    9 |         a=x2-x1;
      |         ^
a.cc:10:9: error: 'b' was not declared in this scope
   10 |         b=y1-y2;
      |         ^
a.cc:12:9: error: 'sprt' was not declared in this scope; did you mean 'sqrt'?
   12 |         sprt c;
      |         ^~~~
      |         sqrt
a.cc:13:9: error: 'c' was not declared in this scope
   13 |         c=a*a+b*b;
      |         ^
a.cc:15:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   15 |         cout << c << "\n";
      |         ^~~~
      |         std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

#include<iostream>
#include<cmath>
using namespace std;

int main(){
	int x1, y1, x2, y2;
	cin >> x1 >> y1 >> x2 >> y2;
	doule a, b;
	a=x2-x1;
	b=y1-y2;
	
	sprt c;
	c=a*a+b*b;
		
	cout << c << "\n";
	
	return 0;
	}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:9: error: 'doule' was not declared in this scope; did you mean 'double'?
    8 |         doule a, b;
      |         ^~~~~
      |         double
a.cc:9:9: error: 'a' was not declared in this scope
    9 |         a=x2-x1;
      |         ^
a.cc:10:9: error: 'b' was not declared in this scope
   10 |         b=y1-y2;
      |         ^
a.cc:12:9: error: 'sprt' was not declared in this scope; did you mean 'sqrt'?
   12 |         sprt c;
      |         ^~~~
      |         sqrt
a.cc:13:9: error: 'c' was not declared in this scope
   13 |         c=a*a+b*b;
      |         ^
Language: C++

#include<iostream>
#include<cmath>
using namespace std;

int main(){
	int x1, y1, x2, y2;
	cin >> x1 >> y1 >> x2 >> y2;
	int r;
        r= srrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
        cout << r << "\n";
	
	return 0;
	}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:12: error: 'srrt' was not declared in this scope; did you mean 'sqrt'?
    9 |         r= srrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
      |            ^~~~
      |            sqrt
Language: C++

#include<iostream>
#include<cmath>
using namespace std;

int main(){
	int x1, y1, x2, y2;
	cin >> x1 >> y1 >> x2 >> y2;
	int r;
        r= sprt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
        cout << r << "\n";
	
	return 0;
	}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:12: error: 'sprt' was not declared in this scope; did you mean 'sqrt'?
    9 |         r= sprt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
      |            ^~~~
      |            sqrt
Language: C++

#include <iostream>
#inlcude <cmath>
using namespace std;
int main(){
double x1,x2,y1,y2,result;

cin>>x1>>y1>>x2>>y2;

result=sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));

cout<<reslut<<"\n";

}

Compiler output:
a.cc:2:2: error: invalid preprocessing directive #inlcude; did you mean #include?
    2 | #inlcude <cmath>
      |  ^~~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:9:8: error: 'sqrt' was not declared in this scope
    9 | result=sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));
      |        ^~~~
a.cc:11:7: error: 'reslut' was not declared in this scope; did you mean 'result'?
   11 | cout<<reslut<<"\n";
      |       ^~~~~~
      |       result
Language: C++

#include <iostream>
#include <cmath>
using namespace std;
int main(){
double x1,x2,y1,y2,result;

cin>>x1>>y1>>x2>>y2;

result=sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1));

cout<<reslut<<"\n";

}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:7: error: 'reslut' was not declared in this scope; did you mean 'result'?
   11 | cout<<reslut<<"\n";
      |       ^~~~~~
      |       result
Language: Java

import java.util.Scanner;
 
public class Main {
Scanner sc = new Scanner(System.in);
    	double a = sc.nextDouble();
	double b = sc.nextDouble();
	double c = sc.nextDouble();
	double S, L, h;
	S = 0.5 * a * b * Math.sin(Math.PI * c / 180);
	double d = Math.sqrt( a * a + b * b - 2 * a * b * Math.cos(Math.PI * c / 180));
	System.out.printf("%.10f\n", S);
	System.out.printf("%.10f\n", a + b + d);
	System.out.printf("%.10f\n", 2 * S / a);
    }
}


Compiler output:
Main.java:9: error: <identifier> expected
	S = 0.5 * a * b * Math.sin(Math.PI * c / 180);
	 ^
Main.java:11: error: <identifier> expected
	System.out.printf("%.10f\n", S);
	                 ^
Main.java:11: error: illegal start of type
	System.out.printf("%.10f\n", S);
	                  ^
Main.java:12: error: <identifier> expected
	System.out.printf("%.10f\n", a + b + d);
	                 ^
Main.java:12: error: illegal start of type
	System.out.printf("%.10f\n", a + b + d);
	                  ^
Main.java:13: error: <identifier> expected
	System.out.printf("%.10f\n", 2 * S / a);
	                 ^
Main.java:13: error: illegal start of type
	System.out.printf("%.10f\n", 2 * S / a);
	                  ^
Main.java:15: error: class, interface, enum, or record expected
}
^
8 errors
Language: Java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Main {
	public static void main(String[] args)throws IOException {
		BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
		String[] dat=br.readLine().split(" ");
		int a,b,c;
		double S,L,h;
		a=Integer.parseInt(dat[0]);
		b=Integer.parseInt(dat[1]);
		c=Integer.parseInt(dat[2]);
		S=0.5*a*b*Math.sin(Math.toRadians(c));
		h=b*Math.sin(Math.toRadians(c));
		L=a+b+Math.sqrt(a*a+b*b-2*a*b*Math.cos(Math.toRadians(c)));
		System.out.printf("%.8f\n",S);
		System.out.printf("%.8f\n",L);
		System.out.printf("%.8f\n",h);
	

Compiler output:
Main.java:18: error: reached end of file while parsing
		System.out.printf("%.8f\n",h);
		                              ^
1 error
Language: Java

import java.util.*;
import java.text.*;

class Main {
    public static void main(String[]args)throws Exception {
        Scanner sc = new Scanner(System.in);
        double a = sc.nextDouble();
        double b = sc.nextDouble();
        double C = sc.nextDouble();

        double S = a * b * sin(C/180.*Math.PI) / 2;

        double h = b * sin(C/180.*Math.PI);
        
        double l = (a - b * cos(C/180.*Math.PI));
        double c = Math.sqrt(h*h+l*l);
        double L = a + b + c;

        NumberFormat format = NumberFormat.getInstance();
        format.setMaximumFractionDigits(5);
        format.setMinimumFractionDigits(5);
        format.setGroupingUsed(false);
        System.out.println("" + format.format(S));
        System.out.println("" + format.format(L));
        System.out.println("" + format.format(h));
    }
}

Compiler output:
Main.java:11: error: cannot find symbol
        double S = a * b * sin(C/180.*Math.PI) / 2;
                           ^
  symbol:   method sin(double)
  location: class Main
Main.java:13: error: cannot find symbol
        double h = b * sin(C/180.*Math.PI);
                       ^
  symbol:   method sin(double)
  location: class Main
Main.java:15: error: cannot find symbol
        double l = (a - b * cos(C/180.*Math.PI));
                            ^
  symbol:   method cos(double)
  location: class Main
3 errors
Language: Java

class Main{

	public static void main(String[] arg) throws IOException
	{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String[] str = br.readLine().split(" ");

		double a = Double.parseDouble(str[0]);
		double b = Double.parseDouble(str[1]);
		double degree = Double.parseDouble(str[2]);

		double revrad = 3.1415926d * ( (180-degree)/180);

		double cx = b * Math.cos(revrad) + a;
		double cy = b * Math.sin(revrad);

		System.out.printf("%.5f\n",(a*cy) / 2);
		System.out.printf("%.5f\n",Math.sqrt( (Math.pow(cx, 2) + Math.pow(cy, 2) )  ) + a + b);
		System.out.printf("%.5f\n",cy);
	}
}

Compiler output:
Main.java:3: error: cannot find symbol
	public static void main(String[] arg) throws IOException
	                                             ^
  symbol:   class IOException
  location: class Main
Main.java:5: error: cannot find symbol
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		^
  symbol:   class BufferedReader
  location: class Main
Main.java:5: error: cannot find symbol
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		                        ^
  symbol:   class BufferedReader
  location: class Main
Main.java:5: error: cannot find symbol
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		                                           ^
  symbol:   class InputStreamReader
  location: class Main
4 errors
Language: Java

public class Main {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double a=scanner.nextDouble();
        double b=scanner.nextDouble();
        double C=scanner.nextDouble();
        
        double cosC=Math.cos(C * (Math.PI / 180));
        double sinC=Math.sin(C * (Math.PI / 180));
        double menseki=a*b*cosC;
        
        double x2=b*cosC;
        double y2=b*sinC;
        
        double deltax=(x2-a)*(x2-a);
        double deltay=(y2)*(y2);
        
        System.out.println(menseki);
        double kyori=Math.sqrt(deltax+deltay);
        System.out.println(kyori+a+b);
        
        System.out.println(b*sinC);
    }
}

Compiler output:
Main.java:4: error: cannot find symbol
        Scanner scanner = new Scanner(System.in);
        ^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
        Scanner scanner = new Scanner(System.in);
                              ^
  symbol:   class Scanner
  location: class Main
2 errors
Language: Java

import java.io.*;

public class Main1{
	public static void main(String[] arsg) throws IOException{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		
		String str[] = new String[4];
		str = br.readLine().split(" ");
		
		double a = Double.parseDouble(str[0]);
		double b = Double.parseDouble(str[1]);
		double C = Double.parseDouble(str[2]);
		
		double sin = Math.sin(Math.toRadians(C));
		double S = a*b*sin/2;
		
		double c = Math.sqrt(Math.pow(a,2)+Math.pow(b,2)-2*a*b*Math.cos(Math.toRadians(C)));
		
		double length = a + b + c;
		
		double height = b*Math.sin(Math.toRadians(C));
		System.out.println(S);
		System.out.println(length);
		System.out.println(height);
	}
}

Compiler output:
Main.java:3: error: class Main1 is public, should be declared in a file named Main1.java
public class Main1{
       ^
1 error
Language: Java

import java.math.BigDecimal;
import java.util.Scanner;

public class Main {
	private static Scanner sc = new Scanner(System.in);

	public static void main(String[] args) {
		double a = sc.nextDouble();
		double b = sc.nextDouble();
		int C = sc.nextInt();

		double S = (a * b * Math.sin(C)) /2 ;
		double c = Math.sqrt(Math.pow(a, 2) + Math.pow(b, 2) - 2 * a * b * Math.cos(C));
		double L = 2 * S / a;

		System.out.println(BigDecimal.valueOf(S).toPlainString() + " "
				+ BigDecimal.valueOf(c).toPlainString() + " "
				+ BigDecimal.valueOf(L).toPlainString());

	}

Compiler output:
Main.java:20: error: reached end of file while parsing
	}
	 ^
1 error
Language: Java

can java.util.*;
scan java.io.*;

class Main {
    public static void(String[]args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.print(S + " " + L + " " + h);

    }
    }
}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
can java.util.*;
^
Main.java:2: error: class, interface, enum, or record expected
scan java.io.*;
^
Main.java:5: error: <identifier> expected
    public static void(String[]args){
                      ^
Main.java:19: error: <identifier> expected
            System.out.print(S + " " + L + " " + h);
                            ^
Main.java:19: error: <identifier> expected
            System.out.print(S + " " + L + " " + h);
                              ^
Main.java:21: error: ';' expected
    }
     ^
6 errors
Language: Java

scan java.util.*;
scan java.io.*;

class Main {
    public static void(String[]args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.print(S + " " + L + " " + h);

    }
    }
}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
scan java.util.*;
^
Main.java:2: error: class, interface, enum, or record expected
scan java.io.*;
^
Main.java:5: error: <identifier> expected
    public static void(String[]args){
                      ^
Main.java:19: error: <identifier> expected
            System.out.print(S + " " + L + " " + h);
                            ^
Main.java:19: error: <identifier> expected
            System.out.print(S + " " + L + " " + h);
                              ^
Main.java:21: error: ';' expected
    }
     ^
6 errors
Language: Java

scan java.util.*;
scan java.io.*;

class Main {
    public static void(String[]args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.println(S + " " + L + " " + h);

    }
    }
}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
scan java.util.*;
^
Main.java:2: error: class, interface, enum, or record expected
scan java.io.*;
^
Main.java:5: error: <identifier> expected
    public static void(String[]args){
                      ^
Main.java:19: error: <identifier> expected
            System.out.println(S + " " + L + " " + h);
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S + " " + L + " " + h);
                                ^
Main.java:21: error: ';' expected
    }
     ^
6 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void(String[]args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.println(S + " " + L + " " + h);

    }
    }
}

Compiler output:
Main.java:5: error: <identifier> expected
    public static void(String[]args){
                      ^
Main.java:19: error: <identifier> expected
            System.out.println(S + " " + L + " " + h);
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S + " " + L + " " + h);
                                ^
Main.java:21: error: ';' expected
    }
     ^
4 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.println(S + " " + L + " " + h);

    }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println(S + " " + L + " " + h);
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S + " " + L + " " + h);
                                ^
Main.java:21: error: ';' expected
    }
     ^
3 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.println(S+ " ");
            System.out.println(L+ " ");
            System.out.println(h);
    }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println(S+ " ");
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S+ " ");
                                ^
Main.java:20: error: <identifier> expected
            System.out.println(L+ " ");
                              ^
Main.java:20: error: <identifier> expected
            System.out.println(L+ " ");
                                ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                              ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                                ^
Main.java:22: error: ';' expected
    }
     ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = S*2*a;

            System.out.println(S);
            System.out.println(L);
            System.out.println(h);
    }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println(S);
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S);
                                ^
Main.java:20: error: <identifier> expected
            System.out.println(L);
                              ^
Main.java:20: error: <identifier> expected
            System.out.println(L);
                                ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                              ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                                ^
Main.java:22: error: ';' expected
    }
     ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println("%.8f",S);
            System.out.println("%.8f",L);
            System.out.println("%.8f",h);
    }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println("%.8f",S);
                              ^
Main.java:19: error: illegal start of type
            System.out.println("%.8f",S);
                               ^
Main.java:20: error: <identifier> expected
            System.out.println("%.8f",L);
                              ^
Main.java:20: error: illegal start of type
            System.out.println("%.8f",L);
                               ^
Main.java:21: error: <identifier> expected
            System.out.println("%.8f",h);
                              ^
Main.java:21: error: illegal start of type
            System.out.println("%.8f",h);
                               ^
Main.java:22: error: ';' expected
    }
     ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println("%.7f",S);
            System.out.println("%.7f",L);
            System.out.println("%.7f",h);
    }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println("%.7f",S);
                              ^
Main.java:19: error: illegal start of type
            System.out.println("%.7f",S);
                               ^
Main.java:20: error: <identifier> expected
            System.out.println("%.7f",L);
                              ^
Main.java:20: error: illegal start of type
            System.out.println("%.7f",L);
                               ^
Main.java:21: error: <identifier> expected
            System.out.println("%.7f",h);
                              ^
Main.java:21: error: illegal start of type
            System.out.println("%.7f",h);
                               ^
Main.java:22: error: ';' expected
    }
     ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos); 
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println(String.format("%.7f",S));
            System.out.println(String.format("%.7f",L));
            System.out.println(String.format("%.7f",h));
    }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println(String.format("%.7f",S));
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(String.format("%.7f",S));
                                            ^
Main.java:20: error: <identifier> expected
            System.out.println(String.format("%.7f",L));
                              ^
Main.java:20: error: <identifier> expected
            System.out.println(String.format("%.7f",L));
                                            ^
Main.java:21: error: <identifier> expected
            System.out.println(String.format("%.7f",h));
                              ^
Main.java:21: error: <identifier> expected
            System.out.println(String.format("%.7f",h));
                                            ^
Main.java:22: error: ';' expected
    }
     ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            double sin = Math.sin(Math.toRadians(C));
            double cos = Math.cos(Math.toRadians(C));
            double d = (a*a + b*b - 2*a*b*cos);
            double E = Math.sqrt(d);
            double S = (1/2 * a * b * sin);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println(S);
            System.out.println(L);
            System.out.println(h);
        }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println(S);
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S);
                                ^
Main.java:20: error: <identifier> expected
            System.out.println(L);
                              ^
Main.java:20: error: <identifier> expected
            System.out.println(L);
                                ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                              ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                                ^
Main.java:22: error: ';' expected
        }
         ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in){
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            
            double x = Math.sin(Math.toRadians(C));
            double y = Math.cos(Math.toRadians(C));
            double E = Math.sqrt(a*a + b*b - 2*a*b*y);
            double S = (1/2 * a * b * x);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println(S);
            System.out.println(L);
            System.out.println(h);
        }
    }
}

Compiler output:
Main.java:19: error: <identifier> expected
            System.out.println(S);
                              ^
Main.java:19: error: <identifier> expected
            System.out.println(S);
                                ^
Main.java:20: error: <identifier> expected
            System.out.println(L);
                              ^
Main.java:20: error: <identifier> expected
            System.out.println(L);
                                ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                              ^
Main.java:21: error: <identifier> expected
            System.out.println(h);
                                ^
Main.java:22: error: ';' expected
        }
         ^
7 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in)
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            
            double x = Math.sin(Math.toRadians(C));
            double y = Math.cos(Math.toRadians(C));
            double E = Math.sqrt(a*a + b*b - 2*a*b*y);
            double S = (1/2 * a * b * x);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println(S);
            System.out.println(L);
            System.out.println(h);
        
    }
}

Compiler output:
Main.java:6: error: ';' expected
    Scanner sc = new scan(System.in)
                                    ^
1 error
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
    Scanner sc = new scan(System.in);
    
            int a = sc.nextInt();
            int b = sc.nextInt();
            int C = sc.nextInt();
            
            double x = Math.sin(Math.toRadians(C));
            double y = Math.cos(Math.toRadians(C));
            double E = Math.sqrt(a*a + b*b - 2*a*b*y);
            double S = (1/2 * a * b * x);
            double L = (a + b + E);
            double h = (S*2*a);

            System.out.println(S);
            System.out.println(L);
            System.out.println(h);
        
    }
}

Compiler output:
Main.java:6: error: cannot find symbol
    Scanner sc = new scan(System.in);
                     ^
  symbol:   class scan
  location: class Main
1 error
Language: Java

mport java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
    
            int a = scan.nextInt();
            int b = scan.nextInt();
            int C = scan.nextInt();
            
            double x = Math.sin(Math.toRadians(C));
            double y = Math.cos(Math.toRadians(C));
            double E = Math.sqrt(a*a + b*b - 2*a*b*y);
            double S = 1/2 * a * b * x;
            double L = a + b + E;
            double h = S*2*a;

            System.out.println(S);
            System.out.println(L);
            System.out.println(h);
        
    }
}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
mport java.util.*;
^
Main.java:2: error: class, interface, enum, or record expected
import java.io.*;
^
2 errors
Language: Java

import java.util.*;
import java.io.*;

class Main {
    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);

        int i,k;
        k = 0;
        String W = scan.next();
        String[] T;
            for(i = 1;i<=1000;i++){
                T_i = scan.next();
                if(T_i == W){
                    k++;
                }
                if(T_i == "END_OF_TEXT"){
                    break;
                }
            }
            System.out.println(k);
    }
}

Compiler output:
Main.java:13: error: cannot find symbol
                T_i = scan.next();
                ^
  symbol:   variable T_i
  location: class Main
Main.java:14: error: cannot find symbol
                if(T_i == W){
                   ^
  symbol:   variable T_i
  location: class Main
Main.java:17: error: cannot find symbol
                if(T_i == "END_OF_TEXT"){
                   ^
  symbol:   variable T_i
  location: class Main
3 errors
Language: Java

import java.util.Scanner;
import java.util.Arrays;

class Main{
	public static void main(String[] args){
		Scanner scanner = new Scanner(System.in);
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		int c = scanner.nextInt();
		double s = String.format("%.5f", a * b * Math.sin(Math.toRadians(c)) / 2);
		double l = String.format("%.5f", a + b + Math.sqrt(a*a + b*b - 2*a*b*Math.cos(Math.toRadians(c))));
		double h = b * Math.sin(Math.toRadians(c))
		
		System.out.println(s + " " + l + " " + h);
	}
}

Compiler output:
Main.java:12: error: ';' expected
		double h = b * Math.sin(Math.toRadians(c))
		                                          ^
1 error
Language: Java

import java.util.Scanner;
import java.util.Arrays;

class Main{
	public static void main(String[] args){
		Scanner scanner = new Scanner(System.in);
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		int c = scanner.nextInt();
		double s = String.format("%.5f", a * b * Math.sin(Math.toRadians(c)) / 2);
		double l = String.format("%.5f", a + b + Math.sqrt(a*a + b*b - 2*a*b*Math.cos(Math.toRadians(c))));
		double h = b * Math.sin(Math.toRadians(c));
		
		System.out.println(s + " " + l + " " + h);
	}
}

Compiler output:
Main.java:10: error: incompatible types: String cannot be converted to double
		double s = String.format("%.5f", a * b * Math.sin(Math.toRadians(c)) / 2);
		                        ^
Main.java:11: error: incompatible types: String cannot be converted to double
		double l = String.format("%.5f", a + b + Math.sqrt(a*a + b*b - 2*a*b*Math.cos(Math.toRadians(c))));
		                        ^
2 errors
Language: Java

import java.util.Scanner;
import java.util.Arrays;

class Main{
	public static void main(String[] args){
		Scanner scanner = new Scanner(System.in);
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		int c = scanner.nextInt();
		String s = String.format("%.5f", a * b * Math.sin(Math.toRadians(c)) / 2);
		String l = String.format("%.5f", a + b + Math.sqrt(a*a + b*b - 2*a*b*Math.cos(Math.toRadians(c))));
		String h = b * Math.sin(Math.toRadians(c));
		
		System.out.println(s + " " + l + " " + h);
	}
}

Compiler output:
Main.java:12: error: incompatible types: double cannot be converted to String
		String h = b * Math.sin(Math.toRadians(c));
		             ^
1 error
Language: Java

import java.util.Scanner;
import java.util.Arrays;

class Main{
	public static void main(String[] args){
		Scanner scanner = new Scanner(System.in);
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		int c = scanner.nextInt();
		String s = String.format("%.5f", a * b * Math.sin(Math.toRadians(c)) / 2);
		String l = String.format("%.5f", a + b + Math.sqrt(a*a + b*b - 2*a*b*Math.cos(Math.toRadians(c))));
		String h = String.format(b * Math.sin(Math.toRadians(c)));
		
		System.out.println(s + " " + l + " " + h);
	}
}

Compiler output:
Main.java:12: error: no suitable method found for format(double)
		String h = String.format(b * Math.sin(Math.toRadians(c)));
		                 ^
    method String.format(String,Object...) is not applicable
      (argument mismatch; double cannot be converted to String)
    method String.format(Locale,String,Object...) is not applicable
      (argument mismatch; double cannot be converted to Locale)
1 error
Language: Java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException {

		BufferedReader input = new BufferedReader(new InputStreamReader(System.in));

		String Triangle_line = input.readLine();

		String[] Triangle_line_array = Triangle_line.split(" ");

		// ??????a
		double base_a = Double.parseDouble(Triangle_line_array[0]);

		// ???b
		double side_b = Double.parseDouble(Triangle_line_array[1]);

		// ?§????C
		int angle_C = Integer.parseInt(Triangle_line_array[2]);

		// ??¢??????????????????????§????C???????§???¢??°????±???????
		double trigonometric_function_sin = Math.sin(Math.toRadians(angle_C));

		// ????????????????????????
		double trigonometric_function_cos = Math.cos(Math.toRadians(angle_C));

		double area_S = base_a * side_b * trigonometric_function_sin / 2;

		// ????????????
		double side_c_square = base_a * base_a + side_b * side_b - 2 * base_a * side_b * trigonometric_function_cos;

		// ??????
		double side_c = Math.sqrt(side_c_square);

		// ????§???¢???????????????,??¨
		double three_sum???L = base_a + side_b + side_c;

		// ??????
		double height_h = 2 * area_S / base_a;

		System.out.printf("%.8f",area_S);

		System.out.println("");

		System.out.printf("%.8f",three_sum???L);

		System.out.println("");

		System.out.printf("%.8f",height_h);

		System.out.println("");


	}

}

Compiler output:
Main.java:39: error: ';' expected
		double three_sum???L = base_a + side_b + side_c;
		                ^
Main.java:48: error: illegal start of expression
		System.out.printf("%.8f",three_sum???L);
		                                   ^
Main.java:48: error: illegal start of expression
		System.out.printf("%.8f",three_sum???L);
		                                    ^
Main.java:48: error: : expected
		System.out.printf("%.8f",three_sum???L);
		                                      ^
4 errors
Language: Java

import java.util.*;
import java.lang.Math;

class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String[] line = sc.nextLine().split(" ");
		double a= Double.parseDouble(line[0]);
		double b= Double.parseDouble(line[1]);
		double c= Double.parseDouble(line[2]);
		double s=Math.sin(c/180*Math.PI)*a*b/2;
		double l=a+b+Math.sqrt(a*a+b*b-2*a*b*Math.cos(c/180*Math.PI));
		double h=Math.sin(c/180*Math.PI)*b;
		System.out.printf("%.5f",answer);
		System.out.println();
	}
}

Compiler output:
Main.java:14: error: cannot find symbol
		System.out.printf("%.5f",answer);
		                         ^
  symbol:   variable answer
  location: class Main
1 error
Language: Java

import java.util.Scanner;

public class Main{
    public static void main(string[] args){
        Scanner sc = new Scanner(System.in);
        double a = s.nextDouble(), b = sc.nextDouble(); angle = sc.nextDouble();
        double c = Math.toRadians(angle);
        
        int s = a * b * Math.sin(c) / 2;
        int l = Math.sqrt(a * a + b * b - 2 * a * b * Math.cos(c));
        int h = b * Math.sin(c);
        
        System.out.println(s);
        System.out.println(l);
        System.out.println(h);
    }
}


Compiler output:
Main.java:4: error: cannot find symbol
    public static void main(string[] args){
                            ^
  symbol:   class string
  location: class Main
Main.java:6: error: cannot find symbol
        double a = s.nextDouble(), b = sc.nextDouble(); angle = sc.nextDouble();
                   ^
  symbol:   variable s
  location: class Main
Main.java:6: error: cannot find symbol
        double a = s.nextDouble(), b = sc.nextDouble(); angle = sc.nextDouble();
                                                        ^
  symbol:   variable angle
  location: class Main
Main.java:7: error: cannot find symbol
        double c = Math.toRadians(angle);
                                  ^
  symbol:   variable angle
  location: class Main
Main.java:9: error: incompatible types: possible lossy conversion from double to int
        int s = a * b * Math.sin(c) / 2;
                                    ^
Main.java:10: error: incompatible types: possible lossy conversion from double to int
        int l = Math.sqrt(a * a + b * b - 2 * a * b * Math.cos(c));
                         ^
Main.java:11: error: incompatible types: possible lossy conversion from double to int
        int h = b * Math.sin(c);
                  ^
7 errors