criyle/codenet-compile-errors huggingface dataset:
Language: Java


public class aojTest {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		for(int i=1; i<10; i++){
			for(int j=1; j<10; j++){
				System.out.println(i+"x"+j+"="+(i*j));
			}
		}
	}

}

Compiler output:
Main.java:2: error: class aojTest is public, should be declared in a file named aojTest.java
public class aojTest {
       ^
1 error
Language: Java

public class AcmEX1 {
	public static void main(String[] args){
		for (int i=1; i<=9; i++)
			for(int j=i; j<=9; j++)
				System.out.println(i+"x"+j+"="+i*j);
	}
}

Compiler output:
Main.java:1: error: class AcmEX1 is public, should be declared in a file named AcmEX1.java
public class AcmEX1 {
       ^
1 error
Language: Java

public class QQ {

    public static void main(String[] args) {
        for (int i = 1; i < 10; i++) {
            for (int j = 1; j < 10; j++) {
                System.out.println(i + "x" + j + "=" + i * j);
            }
        }
    }
}

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

    public static void main(String[] args) {
        for (int i = 1; i < 10; i++) {
            for (int j = 1; j < 10; j++) {
                System.out.println(i + "x" + j + "=" + i * j);
            }
        }
    }

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
    public static void main(String[] args) {
                  ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

class Main{
	public static void main(String[]){
	
	for(int i=1; i<=9 ; i++){
		for(int j=1; j<9; j++ ){
			System.out.println(i + "x" + j +"=" i*j);
		}
	}
	}
}

Compiler output:
Main.java:2: error: <identifier> expected
	public static void main(String[]){
	                                ^
Main.java:6: error: ')' or ',' expected
			System.out.println(i + "x" + j +"=" i*j);
			                                   ^
Main.java:6: error: not a statement
			System.out.println(i + "x" + j +"=" i*j);
			                                     ^
Main.java:6: error: ';' expected
			System.out.println(i + "x" + j +"=" i*j);
			                                       ^
4 errors
Language: Java

class Main{
	public static void main(String[] args){
	
	for(int i=1; i<=9 ; i++){
		for(int j=1; j<9; j++ ){
			System.out.println(i + "x" + j +"=" i*j);
		}
	}
	}
}

Compiler output:
Main.java:6: error: ')' or ',' expected
			System.out.println(i + "x" + j +"=" i*j);
			                                   ^
Main.java:6: error: not a statement
			System.out.println(i + "x" + j +"=" i*j);
			                                     ^
Main.java:6: error: ';' expected
			System.out.println(i + "x" + j +"=" i*j);
			                                       ^
3 errors
Language: Java

public class p002 {
	public static void main(String[] args){
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				int a=i*j;
				System.out.println(i+"x"+j+"="+a);
			}
		}
	}
}

Compiler output:
Main.java:1: error: class p002 is public, should be declared in a file named p002.java
public class p002 {
       ^
1 error
Language: Java

public class A41203 {
	public static void main(String[] args) {
		int ans=0;
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				ans=i*j;
				System.out.println(i+"x"+j+"="+ans);
			}
		}
	}
}

Compiler output:
Main.java:1: error: class A41203 is public, should be declared in a file named A41203.java
public class A41203 {
       ^
1 error
Language: Java

public static void main(String[] args) {
		int ans=0;
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				ans=i*j;
				System.out.println(i+"x"+j+"="+ans);
			}
		}
	}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

public static void main(String[] args){
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				int a=i*j;
				System.out.println(i+"x"+j+"="+a);
			}
		}
	}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args){
              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

public class Program{
	public void output(){
		int ans=0;
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				ans=i*j;
				System.out.println(i+"x"+j+"="+ans);
			}
		}
	}
	public static void main(String[] args) {
		Program p = new Program();
		p.output();
	}
}

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

public class QQ {
	public static void main(String[] args) {
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				System.out.println(i+"*"+j+"="+i*j);
			}
		}
	}
}

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

package vol0.p0000;
public class QQ {
	public static void main(String[] args) {
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				System.out.println(i+"*"+j+"="+i*j);
			}
		}
	}
}

Compiler output:
Main.java:2: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
       ^
1 error
Language: Java

class Main{
    public static void main(String[] a){

for(int i=1; i<10; i++){
 for(int j=1; j<10; j++){
   System.out.println(i + "*" + j "=" i*j);
  }
}

    }
}

Compiler output:
Main.java:6: error: ')' or ',' expected
   System.out.println(i + "*" + j "=" i*j);
                                 ^
Main.java:6: error: not a statement
   System.out.println(i + "*" + j "=" i*j);
                                       ^
Main.java:6: error: ';' expected
   System.out.println(i + "*" + j "=" i*j);
                                         ^
3 errors
Language: Java

import java.util.*;

class Main{
 public static void main(String[] a){
  for(int i=1; i<10; i++){
   for(int j=1; j<10; j++){
    System.out.println(i + "×" + j "=" + (i*j));
   }
  }
 }
}

Compiler output:
Main.java:7: error: ')' or ',' expected
    System.out.println(i + "?" + j "=" + (i*j));
                                  ^
Main.java:7: error: not a statement
    System.out.println(i + "?" + j "=" + (i*j));
                                           ^
Main.java:7: error: ';' expected
    System.out.println(i + "?" + j "=" + (i*j));
                                             ^
3 errors
Language: Java

import java.util.*

class Main{

public static void main(String[] a){

for(int i=1; i<10; i++){
for(int j=1; j<10; j++){
System.out.println(i + "×" + j + "=" + (i*j));
}
}

}

} 

Compiler output:
Main.java:1: error: ';' expected
import java.util.*
                  ^
1 error
Language: Java

<?php
for($i=1;$i<10;$i++)
{
        for($j=1;$j<10;$j++)
        echo $i."x".$j."=".($i*$j)."\n";
}
?>

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
<?php
^
Main.java:2: error: class, interface, enum, or record expected
for($i=1;$i<10;$i++)
         ^
Main.java:2: error: class, interface, enum, or record expected
for($i=1;$i<10;$i++)
               ^
Main.java:4: error: class, interface, enum, or record expected
        for($j=1;$j<10;$j++)
                 ^
Main.java:4: error: class, interface, enum, or record expected
        for($j=1;$j<10;$j++)
                       ^
Main.java:6: error: class, interface, enum, or record expected
}
^
6 errors
Language: Java

class Main{
    public static void main(String[] a){
      for (int i = 1; i <= 9; i++)
      for (int j = 1; i <= 9; i++)
      System.out.println(i + "x" + j + "=" i*j)
    }
}

Compiler output:
Main.java:5: error: ')' or ',' expected
      System.out.println(i + "x" + j + "=" i*j)
                                          ^
Main.java:5: error: not a statement
      System.out.println(i + "x" + j + "=" i*j)
                                            ^
Main.java:5: error: ';' expected
      System.out.println(i + "x" + j + "=" i*j)
                                              ^
3 errors
Language: Java

class Main{
    public static void main(String[] a){
      for (int i = 1; i <= 9; i++)
      for (int j = 1; i <= 9; j++)
      System.out.println(i + "x" + j + "=" i*j);
    }
}

Compiler output:
Main.java:5: error: ')' or ',' expected
      System.out.println(i + "x" + j + "=" i*j);
                                          ^
Main.java:5: error: not a statement
      System.out.println(i + "x" + j + "=" i*j);
                                            ^
Main.java:5: error: ';' expected
      System.out.println(i + "x" + j + "=" i*j);
                                              ^
3 errors
Language: Java

public class V0P0000 {
	public static void main(String[] args) {
		for(int i = 0; i < 10; ++i) {
			for(int j = 0; j < 10; ++j) {
				System.out.printf("%dx%d=%d\n", i, j, i*j);
			}
		}
	}
}

Compiler output:
Main.java:1: error: class V0P0000 is public, should be declared in a file named V0P0000.java
public class V0P0000 {
       ^
1 error
Language: Java


    public static void main(String[] args) {
        // TODO code application logic here
        for (int i=1;i<=9;i++)
        {   for (int j=1;j<=9;j++)
            {   
                System.out.println(i + "x" + j + "=" + i*j);
                
            }
        }
    }

Compiler output:
Main.java:2: error: unnamed classes are a preview feature and are disabled by default.
    public static void main(String[] args) {
                  ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

class 0000{
public static void main(String[] args){
for(int i = 1;i =< 9;i++){
for(int j = 1;i =< 9;j++){
System.out.println(i*j);
}
}
}

Compiler output:
Main.java:1: error: <identifier> expected
class 0000{
     ^
Main.java:3: error: illegal start of type
for(int i = 1;i =< 9;i++){
                   ^
Main.java:3: error: ')' expected
for(int i = 1;i =< 9;i++){
                    ^
Main.java:3: error: ';' expected
for(int i = 1;i =< 9;i++){
                        ^
Main.java:4: error: illegal start of type
for(int j = 1;i =< 9;j++){
                   ^
Main.java:4: error: ')' expected
for(int j = 1;i =< 9;j++){
                    ^
Main.java:4: error: ';' expected
for(int j = 1;i =< 9;j++){
                        ^
Main.java:8: error: reached end of file while parsing
}
 ^
8 errors
Language: Java

class Main{
    public static void main(String[] a){
        for(int i = 1;i =<9;i++){
            for(int j = 1;j=<9;i++){
                System.out.println(i*j);
            }
        }
    }
}

Compiler output:
Main.java:3: error: illegal start of type
        for(int i = 1;i =<9;i++){
                          ^
Main.java:3: error: ')' expected
        for(int i = 1;i =<9;i++){
                           ^
Main.java:3: error: ';' expected
        for(int i = 1;i =<9;i++){
                               ^
Main.java:4: error: illegal start of type
            for(int j = 1;j=<9;i++){
                             ^
Main.java:4: error: ')' expected
            for(int j = 1;j=<9;i++){
                              ^
Main.java:4: error: ';' expected
            for(int j = 1;j=<9;i++){
                                  ^
6 errors
Language: Java

class Main{
    public static void main(String[] a){
          for(int a=1;a<=9;a++) {
              for(int b=1;b <= 9;b++) {
                System.out.println(a + "x" + b + "=" + a*b);
    }
}

Compiler output:
Main.java:7: error: reached end of file while parsing
}
 ^
1 error
Language: Java

class Main{
    public static void main(String[] a){
          for(int a=1;a<=9;a++) {
              for(int b=1;b <= 9;b++) {
                System.out.println(a + "x" + b + "=" + a*b);
              }
         }
    }
}

Compiler output:
Main.java:3: error: variable a is already defined in method main(String[])
          for(int a=1;a<=9;a++) {
                  ^
1 error
Language: Java

Test01.java
package trying01;

public class Test01 {
	public static void main(String[] args) {
		for(int i=1;i<10;i++){
			for(int j=1;j<10;j++){
				System.out.println(i+"X"+j+"="+(i*j));
			}
		}
	}

}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
Test01.java
^
1 error
Language: Java

class Main(){
public static void main(String args[]){

	for(int i=1;i<10;i++){
		for(int j=1;j<10;j++){
			System.out.println(i+"x"+j+"="+(i*j));
		}
	}
}
}

Compiler output:
Main.java:1: error: '{' expected
class Main(){
          ^
1 error
Language: Java


public class QQ {
	public static void main(String[] args) {
		for(int l=1; l <= 9; l++){
			for(int m = 1; m <= 9; m++){
				System.out.println(+l+"x"+m+"="+(l*m));
			}
		}
	}

}

Compiler output:
Main.java:2: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
       ^
1 error
Language: Java


public class aoj0 {

	
	public static void main(String[] args) {
		for(int i=1;i<10;i++){
			for(int j=1;j<10;j++){
				System.out.print(i+"x"+j+"="+i*j);
				System.out.println();
			}
		}

	}

}

Compiler output:
Main.java:2: error: class aoj0 is public, should be declared in a file named aoj0.java
public class aoj0 {
       ^
1 error
Language: Java

class Main{
    public static void main(String[] a){
for(int i=1;i<10;i++){
			for(int j=1;j<10;j++){
				System.out.print(i+"x"+j+"="+i*j);
				System.out.println();
    }
}

Compiler output:
Main.java:8: error: reached end of file while parsing
}
 ^
1 error
Language: Java

import java.util.*;

public class main {

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

        doStuff();
    }

    public static void doStuff() 
	{
        for(int i = 1; i <= 9; i++)
		{
			for(int j = 1; j <= 9; j++)
			{
				System.out.format("%dx%d=%d\n", i, j, i * j);
			}
		}
    }

    public static void solve() 
	{
    
    }
}

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

package test;

public class testclass 
{
	public static void main(String [] args)
	{
		for (int i = 1 ; i<10; i++)
		{
			for (int j = 1; j < 10; j++)
			{
				System.out.println(i+"x"+j+"="+i*j);
			}
		}
	}	
}

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


public class Volume0_QQ {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		for(int i =1;i<=9;i++){
			for(int l = 1; l<=9;l++){
				System.out.println(i +"×"+ l +"="+i*l );
			}
		}

	}

}

Compiler output:
Main.java:2: error: class Volume0_QQ is public, should be declared in a file named Volume0_QQ.java
public class Volume0_QQ {
       ^
1 error
Language: Java

public class QQ {
    public static void main(String[] args) {
        for(int a=0;a<9;){
		a=a+1;
            for(int b=1;b<=9;){
                System.out.println(a+"×"+b+"="+a*b);
		b=b+1;
            }
        }
    }
}

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

public class main {
    public static void main(String[] args) {
        for(int a=0;a<9;){
		a=a+1;
            for(int b=1;b<=9;){
                System.out.println(a+"×"+b+"="+a*b);
		b=b+1;
            }
        }
    }
}

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

public class main {
    public static void main(String[] a) {
        for(int a=0;a<9;){
		a=a+1;
            for(int b=1;b<=9;){
                System.out.println(a+"×"+b+"="+a*b);
		b=b+1;
            }
        }
    }
}

Compiler output:
Main.java:1: error: class main is public, should be declared in a file named main.java
public class main {
       ^
Main.java:3: error: variable a is already defined in method main(String[])
        for(int a=0;a<9;){
                ^
2 errors
Language: Java

public class Aoj0500 {

	public static void main(String[] args) {
		for (int i = 1; i <= 9; i++) {
			for (int j = 1; j <= 9; j++) {
				System.out.printf("%dx%d=%d\n", i, j, i * j);
			}
		}
	}
}

Compiler output:
Main.java:1: error: class Aoj0500 is public, should be declared in a file named Aoj0500.java
public class Aoj0500 {
       ^
1 error
Language: Java

public class v0000{
    public static void main(String[] args){
	for(int i=1;i<10;i++){
	    for(int j=1;j<10;j++){
		System.out.println( i + "x" + j + "=" + (i*j) );
	    }
	}
    }
}

Compiler output:
Main.java:1: error: class v0000 is public, should be declared in a file named v0000.java
public class v0000{
       ^
1 error
Language: Java

class Main{
    public static void main(String[] a){
    int i, j;
        for(j = 1,j < 9,j++)
             for(i = 1,i < 9,i++)
    System.out.println(i + "x" + j + "=" + (i*j)); 
    }
}

Compiler output:
Main.java:4: error: not a statement
        for(j = 1,j < 9,j++)
                    ^
Main.java:4: error: ';' expected
        for(j = 1,j < 9,j++)
                           ^
Main.java:5: error: not a statement
             for(i = 1,i < 9,i++)
                         ^
Main.java:5: error: ';' expected
             for(i = 1,i < 9,i++)
                                ^
4 errors
Language: Java

class Main{
    public static void main(String[] a){
    int i, j;
    for(j = 1;j < 9;j++)
         for(i = 1;i < 9;i++)
    System.out.println(j + "x" + i "=" + j*i );
    }
}

Compiler output:
Main.java:6: error: ')' or ',' expected
    System.out.println(j + "x" + i "=" + j*i );
                                  ^
Main.java:6: error: not a statement
    System.out.println(j + "x" + i "=" + j*i );
                                          ^
Main.java:6: error: ';' expected
    System.out.println(j + "x" + i "=" + j*i );
                                            ^
3 errors
Language: Java

class Main{
    public static void main(String[] a){
    for ( int i = 1; i < 10; i++) {
        for (int j = 1; j < 10 ; j++) {
           System.out.println(i + "x" + j + "=" + i*j);
    }
}

Compiler output:
Main.java:7: error: reached end of file while parsing
}
 ^
1 error
Language: Java

class Main{
	public static void main(String[] args) {
		for (i=1;i<=9 ;i++ ) {
			for (j=1;j<=9 ;j++ ) {
				System.out.println(i + "x" + j + "=" + i*j);
			}
		}
	}
}

Compiler output:
Main.java:3: error: cannot find symbol
		for (i=1;i<=9 ;i++ ) {
		     ^
  symbol:   variable i
  location: class Main
Main.java:3: error: cannot find symbol
		for (i=1;i<=9 ;i++ ) {
		         ^
  symbol:   variable i
  location: class Main
Main.java:3: error: cannot find symbol
		for (i=1;i<=9 ;i++ ) {
		               ^
  symbol:   variable i
  location: class Main
Main.java:4: error: cannot find symbol
			for (j=1;j<=9 ;j++ ) {
			     ^
  symbol:   variable j
  location: class Main
Main.java:4: error: cannot find symbol
			for (j=1;j<=9 ;j++ ) {
			         ^
  symbol:   variable j
  location: class Main
Main.java:4: error: cannot find symbol
			for (j=1;j<=9 ;j++ ) {
			               ^
  symbol:   variable j
  location: class Main
Main.java:5: error: cannot find symbol
				System.out.println(i + "x" + j + "=" + i*j);
				                   ^
  symbol:   variable i
  location: class Main
Main.java:5: error: cannot find symbol
				System.out.println(i + "x" + j + "=" + i*j);
				                             ^
  symbol:   variable j
  location: class Main
Main.java:5: error: cannot find symbol
				System.out.println(i + "x" + j + "=" + i*j);
				                                       ^
  symbol:   variable i
  location: class Main
Main.java:5: error: cannot find symbol
				System.out.println(i + "x" + j + "=" + i*j);
				                                         ^
  symbol:   variable j
  location: class Main
10 errors
Language: Java

class Main{
    public static void main(String[] a){
     for (int x=0; x<9; x++) {
      for (int y=0; y<9; y++) {
       System.out.println(x&"x"&y&"="&x*y);
      }
     }
   }
}

Compiler output:
Main.java:5: error: bad operand types for binary operator '&'
       System.out.println(x&"x"&y&"="&x*y);
                           ^
  first type:  int
  second type: String
1 error
Language: Java

class Main{
	public static void main(String[] a) throws Exception {
		int[] heights = new int[10];
		for (int i = 0; i < 10; i++) {
			BufferedReader height = new BufferedReader(new InputStreamReader(System.in));	
			heights[i] = Integer.parseInt(height.readLine());
			System.out.println(heights[i]);
		}
		Arrays.sort(heights);
		System.out.println(heights[0]);
		System.out.println(heights[1]);
		System.out.println(heights[2]);
	}
}

Compiler output:
Main.java:5: error: cannot find symbol
			BufferedReader height = new BufferedReader(new InputStreamReader(System.in));	
			^
  symbol:   class BufferedReader
  location: class Main
Main.java:5: error: cannot find symbol
			BufferedReader height = new BufferedReader(new InputStreamReader(System.in));	
			                            ^
  symbol:   class BufferedReader
  location: class Main
Main.java:5: error: cannot find symbol
			BufferedReader height = new BufferedReader(new InputStreamReader(System.in));	
			                                               ^
  symbol:   class InputStreamReader
  location: class Main
Main.java:9: error: cannot find symbol
		Arrays.sort(heights);
		^
  symbol:   variable Arrays
  location: class Main
4 errors
Language: Java

/**
 * 
 */

/**
 * @author Chisom
 *
 */
public class startTest {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		startTest test = new startTest();
		test.multiply(10);
	}
	
	public void multiply(int limit) {
		int limit2 = limit;
		for (int i = 1; i <= limit; i++) {
			for (int j = 1; j <= limit2; j++) {
				System.out.println(String.valueOf(i) + "x" + String.valueOf(j) + "=" + String.valueOf(i*j));
			}
		}
	}

}

Compiler output:
Main.java:9: error: class startTest is public, should be declared in a file named startTest.java
public class startTest {
       ^
1 error
Language: Java

public static void main(String[] args) {
	for (int i = 1; i <= 9; i = i++)
		for (int j = 1; j <= 9; j = j++)
			System.out.println(i + "x" + j + "=" + (i * j));
	}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

public static void main(String[] args) {
		for (int i = 1; i <= 9; i++)
			for (int j = 1; j <= 9; j++)
				System.out.println(i + "x" + j + "=" + (i * j));
	}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java


public class Nain {
	public static void main(String[] args) {
		for (int i = 1; i <= 9; i++)
			for (int j = 1; j <= 9; j++)
				System.out.println(i + "x" + j + "=" + (i * j));
	}
}

Compiler output:
Main.java:2: error: class Nain is public, should be declared in a file named Nain.java
public class Nain {
       ^
1 error
Language: Java

class Main{
    public static void main(String[] a){

System.out.println(1x1=1
1x2=2
.
.
9x8=72
9x9=81
);

    }
}

Compiler output:
Main.java:4: error: ')' or ',' expected
System.out.println(1x1=1
                    ^
Main.java:4: error: ';' expected
System.out.println(1x1=1
                        ^
Main.java:6: error: <identifier> expected
.
 ^
Main.java:7: error: <identifier> expected
.
 ^
Main.java:8: error: ';' expected
9x8=72
      ^
Main.java:9: error: ';' expected
9x9=81
      ^
6 errors
Language: Java

class Main
{
    public staic void main(String args[])
    {
	for(int i=0;i<10;i++)
	    {
		for(int j=0;j<10;j++)
		    {
			System.out.println(i+"x"+j+"="+i*j);
		    }
	    }
    }
}

Compiler output:
Main.java:3: error: <identifier> expected
    public staic void main(String args[])
                ^
1 error
Language: Java

package test;

public class Test {

	public static void main(String[] args) {
		for(int i = 1;i <= 9;i++)
		{
			for(int j = 1;j <= 9;j++)
			{
				System.out.println(i + "x" + j + "=" + i * j);
			}
		}
	}

}

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

public class QQ
{
	public static void main(String[] args)
	{
		for(int i = 1; i <= 9; ++i){
			for(int j = 1; j <=9 ; ++j){
				System.out.println( i + "x" + j + "=" + (i * j) );
			}
		}
	}
}

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

public class QQ {

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

		for (int i = 1; i < 10; i++) {

			for (int j = 1; j < 10; j++) {

				System.out.println(i + "x" + j + "=" + i * j);

			}

		}

	}

}

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

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

		String out;
		int result = 0;

		for (int i = 1; i < 10; i++) {

			for (int j = 1; j < 10; j++) {
				
				result = i*j;

				out = i + "x" + j + "=" + result;

				System.out.println(out);

			}

		}

	}

}

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

class Main{
    public static void main(String[] a){
        for(int i = 1; i < 10;i++){
 for(int j = 1; j < 10;j++){
                System.out.printf(i+"x"+j+"="i*j);
}
}
    }
}

Compiler output:
Main.java:5: error: ')' or ',' expected
                System.out.printf(i+"x"+j+"="i*j);
                                             ^
Main.java:5: error: not a statement
                System.out.printf(i+"x"+j+"="i*j);
                                              ^
Main.java:5: error: ';' expected
                System.out.printf(i+"x"+j+"="i*j);
                                                ^
3 errors
Language: Java

class Main{
    public static void main(String[] a){
        for(int i = 1; i < 10;i++){
 for(int j = 1; j < 10;j++){
                System.out.printlf(i+"x"+j+"="+i*j);
}
}
    }
}

Compiler output:
Main.java:5: error: cannot find symbol
                System.out.printlf(i+"x"+j+"="+i*j);
                          ^
  symbol:   method printlf(String)
  location: variable out of type PrintStream
1 error
Language: Java

class Main{
    public static void main(String[] a){
     for(int i = 1; i <=9; i++){
      for(int j = 1; j <=9; j++){
       System.out.println(i + "x" + j + "=" + i*j);
    }
}

Compiler output:
Main.java:7: error: reached end of file while parsing
}
 ^
1 error
Language: Java

class Main{
    public static void main(String[] a){
     for(int i = 1; i <10; i++){
      for(int j = 1; j <10; j++){
       System.out.println(i + "x" + j + "=" + i*j);
    }
}

Compiler output:
Main.java:7: error: reached end of file while parsing
}
 ^
1 error
Language: Java

class Main{
    public static void main(String[] a){
     for(int i = 1; i <10; i++){
      for(int j = 1; j <10; j++){
       System.out.println(i + "x" + j + "=" + i*j);
      }
    }
}

Compiler output:
Main.java:8: error: reached end of file while parsing
}
 ^
1 error
Language: Java

class Main{
    public static void main(String[] a){
      for (int i=1;i<10;i++){
       for (int j=1;j<10;j++){
       System.out.println(i + "×" + j + "=" i*j);
       }
      }
    }
}

Compiler output:
Main.java:5: error: ')' or ',' expected
       System.out.println(i + "?" + j + "=" i*j);
                                           ^
Main.java:5: error: not a statement
       System.out.println(i + "?" + j + "=" i*j);
                                             ^
Main.java:5: error: ';' expected
       System.out.println(i + "?" + j + "=" i*j);
                                               ^
3 errors
Language: Java

class Main{
    public static void main(String[] a){
      for (int i=1;i<10;i++){
       for (int j=1;j<10;j++){
       system.out.println(i + "×" + j + "=" i*j);
       }
      }
    }
}

Compiler output:
Main.java:5: error: ')' or ',' expected
       system.out.println(i + "?" + j + "=" i*j);
                                           ^
Main.java:5: error: not a statement
       system.out.println(i + "?" + j + "=" i*j);
                                             ^
Main.java:5: error: ';' expected
       system.out.println(i + "?" + j + "=" i*j);
                                               ^
3 errors
Language: Java

for(int i=1;i<10;i++){
	for(int j=1;j<10;j++){
	System.out.println(i+"x"+j+"="+i*j);
}
}
}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
for(int i=1;i<10;i++){
^
Main.java:1: error: class, interface, enum, or record expected
for(int i=1;i<10;i++){
            ^
Main.java:1: error: class, interface, enum, or record expected
for(int i=1;i<10;i++){
                 ^
Main.java:2: error: class, interface, enum, or record expected
	for(int j=1;j<10;j++){
	            ^
Main.java:2: error: class, interface, enum, or record expected
	for(int j=1;j<10;j++){
	                 ^
Main.java:4: error: class, interface, enum, or record expected
}
^
6 errors
Language: Java

class Main{
    public static void main(String[] a){
for(int i=1;i<10;i++){
	for(int j=1;j<10;j++){
	System.out.println(i+"x"+j+"="+i*j);
}
}
}
    }
}

Compiler output:
Main.java:10: error: class, interface, enum, or record expected
}
^
1 error
Language: Java

class Main{
    public static void main(String[] a){
for(int i=0;i<10;i++){
for(int j=0;j<10;j++){
System.out.print(i+"x"+j+"="+i*j+"\n");
    }
}

Compiler output:
Main.java:7: error: reached end of file while parsing
}
 ^
1 error
Language: Java

class Main{
    public static void main(String[] a){

int a;
int b;

for(a=1;a<10;a++){
for(b=1;b<10;b++){
if(a==1&&b==1){
}else{
System.out.println(a"×"b"="a*b);
}
}
}

    }
}

Compiler output:
Main.java:11: error: ')' or ',' expected
System.out.println(a"?"b"="a*b);
                    ^
Main.java:11: error: not a statement
System.out.println(a"?"b"="a*b);
                       ^
Main.java:11: error: ';' expected
System.out.println(a"?"b"="a*b);
                        ^
Main.java:11: error: not a statement
System.out.println(a"?"b"="a*b);
                            ^
Main.java:11: error: ';' expected
System.out.println(a"?"b"="a*b);
                              ^
5 errors
Language: Java

public class Qq {
	  public static void main(String[] a){
		  for(int i=1;i<=9;i++){
			  for(int j=1;j<=9;j++){
				  System.out.println(i+"x"+j+"="+(i*j));
			  }
		  }
	  }
}

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

public class Ex01{
    public static void main(String[] a){
    	for(int i = 1; i <= 9;i++) {
    		for(int j = 1; j <= 9; j++) {
    			System.out.println(i + "x" + j + "=" + i*j);
    		}
    	}
    }
}

Compiler output:
Main.java:1: error: class Ex01 is public, should be declared in a file named Ex01.java
public class Ex01{
       ^
1 error
Language: Java

public class Test01 {

	public static void main(String[] args) {
		
		for (int i = 1; i <= 9 ; i++) {
			for (int j = 1; j <= 9 ; j++) {
				System.out.println(i + "x" + j + "=" + i * j);
			}
		}
	}

}

Compiler output:
Main.java:1: error: class Test01 is public, should be declared in a file named Test01.java
public class Test01 {
       ^
1 error
Language: Java

	public static void main(String[] args) {
		
		for (int i = 1; i <= 9 ; i++) {
			for (int j = 1; j <= 9 ; j++) {
				System.out.println(i + "x" + j + "=" + i * j);
			}
		}
	}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
	public static void main(String[] args) {
	              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

public class Main0000{
	public static void main(String[] args){
		for(int i=1;i<=9;i++){
			for(int j=1;j<=9;j++){
				System.out.println(i+"x"+j+"="+i*j);
			}
		}
	}
}

Compiler output:
Main.java:1: error: class Main0000 is public, should be declared in a file named Main0000.java
public class Main0000{
       ^
1 error
Language: C

#include <stdio.h>
int main(void){
    for(int i=1;i<=9;i++){
        for(int j=1;j<=9;j++){
        printf("%dx%d=%d\n",i,j,i*j);
    }
    return 0;
}



Compiler output:
main.c: In function 'main':
main.c:8:1: error: expected declaration or statement at end of input
    8 | }
      | ^
Language: C

#include <iostream>
using namespace std;

int main()
{
    int a,b,c,d;
    a = 1;
    b = 1;
    d = 1;
    do {
        c = a*b;
        cout << a << "x" << b << "=" << c << "\n\n";
        b++;
        if (b == 11) {
            b = 1;
            a++;
        }
        d++;
    } while (d <= 100);
}


Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include <iostream>
using namespace std;

int main()
{
    int a,b,c,d;
    a = 1;
    b = 1;
    d = 1;
    do {
        c = a*b;
        cout << a << "x" << b << "=" << c << "\n";
        b++;
        if (b == 11) {
            b = 1;
            a++;
        }
        d++;
    } while (d <= 100);
}


Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
int main()
{
int i;
for(i=1;i<=9;i++)
{
printf("%dx%d=%d\n,i,i,i*i);
}
return 0;
}


Compiler output:
main.c: In function 'main':
main.c:7:8: warning: missing terminating " character
    7 | printf("%dx%d=%d\n,i,i,i*i);
      |        ^
main.c:7:8: error: missing terminating " character
    7 | printf("%dx%d=%d\n,i,i,i*i);
      |        ^~~~~~~~~~~~~~~~~~~~~
main.c:8:1: error: expected expression before '}' token
    8 | }
      | ^
main.c:7:8: error: expected ';' before '}' token
    7 | printf("%dx%d=%d\n,i,i,i*i);
      |        ^
      |        ;
    8 | }
      | ~
Language: C

#include <stdio.h>

int main(void)
{
    int i;
    int j;
    for(i = 1; i < 10; i++) {
        for(j = 1; j < 10; j++) {
            print("%d x %d = %d", i, j, i*j);
        }
    }
 
}



Compiler output:
main.c: In function 'main':
main.c:9:13: error: implicit declaration of function 'print'; did you mean 'printf'? [-Wimplicit-function-declaration]
    9 |             print("%d x %d = %d", i, j, i*j);
      |             ^~~~~
      |             printf
Language: C

#include<stdio.h>
#include<conio.h>
int main(void){

int a=1;
int i,j;
for( i=1;i<10;i++){
	
	for(j=1;j<10;j++){
	
	printf("%d * %d= %d \n",i,j,i*j);
	}
}
	
	getch();
	return 0;
	
}

Compiler output:
main.c:2:9: fatal error: conio.h: No such file or directory
    2 | #include<conio.h>
      |         ^~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
#include<conio.h>
int main(void){

int a=1;
int i,j;
for( i=1;i<=9;i++){
	
	for(j=1;j<=9;j++){
	
	printf("%d * %d= %d \n",i,j,i*j);
	}
}
	
	getch();
	return 0;
	
}

Compiler output:
main.c:2:9: fatal error: conio.h: No such file or directory
    2 | #include<conio.h>
      |         ^~~~~~~~~
compilation terminated.
Language: C

j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
main.c:1:5: error: return type defaults to 'int' [-Wimplicit-int]
    1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
      |     ^~~~
main.c: In function 'main':
main.c:1:5: error: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:1:30: error: lvalue required as left operand of assignment
    1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
      |                              ^
main.c:1:37: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
      |                                     ^~~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'printf'
  +++ |+#include <stdio.h>
    1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
main.c:1:37: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
    1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
      |                                     ^~~~~~
main.c:1:37: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C

j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
main.c:1:3: error: return type defaults to 'int' [-Wimplicit-int]
    1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
      |   ^~~~
main.c: In function 'amin':
main.c:1:3: error: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:1:20: error: lvalue required as left operand of assignment
    1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
      |                    ^~
main.c:1:31: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
      |                               ^~~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'printf'
  +++ |+#include <stdio.h>
    1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
main.c:1:31: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
    1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
      |                               ^~~~~~
main.c:1:31: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C

#include <cstdio>
#include <cstring>
#include <algorithm>
using namespace std;
int n,m;
typedef long long LL;
#define DC 50
#define N 100005
LL s[N*5],fab[DC*2],h[DC*2];
int p[N*5],g[N*5][DC];

int dvd(LL x){
	if (x <= 0) return 0;
	return lower_bound(h,h+DC,x) - h;
}

void update(int k){
	s[k] = 0;
	for (int i=0;i<DC;i++)
		s[k] += g[k][i] * fab[i];
}

void push(int k,int l,int r){
	if (p[k] && l != r){
		update(k*2);
		update(k*2+1);
		p[k*2] = p[k*2+1] = 1;
		p[k] = 0;
	}
}

void add(int k,int l,int r,int x,long long v){
	push(k,l,r);
	if (l == r){
		int now = k;
		int f1 = dvd(s[k]),f2 = dvd(s[k] + v);
		while (now){
			g[now][f1]--; g[now][f2]++; now /= 2;
		}
		s[k] += v;
		return;
	}
	int mid = (l + r) / 2;
	if (x <= mid) add(k*2,l,mid,x,v);
		else add(k*2+1,mid+1,r,x,v);
	s[k] = s[k*2] + s[k*2+1];
}

void change(int k,int l,int r,int x,int y){
	push(k,l,r);
	if (l == x && r == y){
		update(k);
		p[k] = 1;
		return;
	}
}

LL get(int k,int l,int r,int x,int y){
	push(k,l,r);
	if (l == x && r == y){
		return s[k];
	}
	int mid = (l + r) / 2;
	if (y <= mid) return get(k*2,l,mid,x,y);
	if (x > mid) return get(k*2+1,mid+1,r,x,y);
	return get(k*2,l,mid,x,mid) + get(k*2+1,mid+1,r,mid+1,y);
}

int main(){
	freopen("in","r",stdin);
	fab[0] = 1; fab[1] = 1;
	for (int i=2;i<DC+1;i++)
		fab[i] = fab[i-1] + fab[i-2];
	for (int i=0;i<DC;i++)
		fab[i] = fab[i+1];
	h[0] = fab[0];
	for (int i=1;i<DC;i++)
		h[i] = fab[i] - (fab[i] - fab[i-1] - 1) / 2;
	while (scanf("%d%d",&n,&m)!=EOF){
		int x,y;
		for (int i=0;i<m;i++){
			scanf("%d",&x);
			if (x == 1){
				scanf("%d%d",&x,&y);
				add(1,1,n,x,y);
				continue;
			}
			if (x == 2){
				scanf("%d%d",&x,&y);
				printf("%I64d\n",get(1,1,n,x,y));
				continue;
			}
			if (x == 3){
				scanf("%d%d",&x,&y);
				change(1,1,n,x,y);
			}
		}
	}
	return 0;
}

Compiler output:
main.c:1:10: fatal error: cstdio: No such file or directory
    1 | #include <cstdio>
      |          ^~~~~~~~
compilation terminated.
Language: C

#include <cstdio>
#include <cstring>
using namespace std;
int n,f;
#define N 805
int e[N][N];
int g[1<<20];

struct MAT{
	int a[N][N];
}a,b,c,d;

void divide1(MAT &a){
	for (int k=0;k<n;k++){
		for (int i=0;i<f;i++){
			int s = 0;
			for (int j=i*20;j<n && j<i*20+20;j++){
				s *= 2;
				s += a.a[i][j];
			}
			a.a[k][f] = s;
		}
	}
}

void divide2(MAT &a){
	for (int k=0;k<n;k++){
		for (int i=0;i<f;i++){
			int s = 0;
			for (int j=i*20;j<n && j<i*20+20;j++){
				s *= 2;
				s += a.a[j][i];
			}
			a.a[f][k] = s;
		}
	}
}

void mul(MAT a,MAT b){
	for (int i=0;i<n;i++)
		for (int j=0;j<n;j++){
			int s = 0;
			for (int k=0;k<f;k++){
				s += g[a.a[i][k] & b.a[k][j]];
			}
			e[i][j] += s % 3;
		}
}

void init(){
	for (int i=0;i<(1<<20);i++){
		int x = i;
		while (x){
			g[i]++;
			x &=(x-1);
		}
	}
}

int main(){
	init();
	while (scanf("%d",&n)!=EOF && n > 0){
		for (int i=0;i<n;i++)
			for (int j=0;j<n;j++){
				scanf("%d",&a.a[i][j]);
				a.a[i][j] %= 3;
				if (a.a[i][j] == 2){
					b.a[i][j] ++; a.a[i][j]--;
				}
			}
		for (int i=0;i<n;i++)
			for (int j=0;j<n;j++){
				scanf("%d",&c.a[i][j]);
				c.a[i][j] %= 3;
				if (c.a[i][j] == 2){
					d.a[i][j]++; c.a[i][j]--;
				} 
			}
		f = (n + 19) / 20;
		divide1(a); divide1(b); divide2(c); divide2(d);
		mul(a,c); mul(a,d); mul(b,c); mul(b,d);
		for (int i=0;i<n;i++)
			for (int j=0;j<n;j++){
				printf("%d",e[i][j]%3);
				if (j == n - 1) printf("\n"); else printf(" ");
			}
	}
	return 0;
}

Compiler output:
main.c:1:10: fatal error: cstdio: No such file or directory
    1 | #include <cstdio>
      |          ^~~~~~~~
compilation terminated.
Language: C

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

char s[1111];
int num[10];

void fj(int x)
{
    int i;
    for(i = 2; i * i <= x; i++) while(x % i == 0)
    {
        num[i]++;
        x /= i;
    }
    if(x > 1) num[x]++;
}

bool can_f(int x)
{
    int i;
    for(i = 2; i * i <= x; i++)
    {
        int k = 0;
        while(x % i == 0)
        {
            x /= i;
            k++;
        }
        if(num[i] < k) return false;
    }
    if(x > 1) if(num[x] < 1) return false;
    return true;
}

void f(int x)
{
    int i;
    for(i = 2; i * i <= x; i++) while(x % i == 0)
    {
        num[i]--;
        x /= i;
    }
    if(x > 1) num[x]--;
}

int main()
{
    int T;
    scanf("%d", &T);
    while(T--)
    {
        memset(num, 0, sizeof(num));
        scanf("%s", s);
        int len = strlen(s);

        if(len == 1)
        {
            printf("1%s\n", s);
            continue;
        }
        fj(s[len - 1] - '0');
        int i, j, minp, t, m;
        j = -1;
        for(i = 0; i < len; i++) if(s[i] == '0')
        {
            j = i;
            break;
        }
        if(j >= 0)
        {
            for(i = len - 1; i >= 0; i--) if(j != len - 1 || i != len - 1)
            {
                if(s[i] < '9')
                {
                    s[i]++;
                    break;
                }
            }

            if(i < 0) printf("1");
            for(i++; i < len; i++) s[i] = '0';
            printf("%s\n");
            continue;
        }


        for(minp = 2; minp < 10; minp++) if(num[minp] > 0) break;
        for(i = len - 2; i >= 0; i--)
        {
            for(minp = 2; minp < 10; minp++) if(num[minp] > 0) break;
            int a = s[i] - '0';
            for(m = 2; m < 10; m++) if(m > a && num[m] > 0) break;
            t = min(a * minp, m);

            if(t < 10)
            {
                s[i] = t + '0';
                fj(a);
                f(t);
                break;
            }
            fj(s[i] - '0');
        }
        if(i < 0) printf("1");
        int k = i;
        for(i = len - 1; i > k; i--)
        {
            for(j = 9; j > 0; j--)
            {
                if(can_f(j))
                {
                    f(j);
                    s[i] = j + '0';
                    break;
                }
            }
        }
        printf("%s\n", s);
    }
    return 0;
}

Compiler output:
main.c:1:10: fatal error: cstdio: No such file or directory
    1 | #include <cstdio>
      |          ^~~~~~~~
compilation terminated.
Language: C

//C headers
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <limits.h>
#include <ctype.h>
#include <assert.h>
//cpp headers
#include <iostream>
#include <iomanip>
#include <sstream>
#include <algorithm>
#include <vector>
#include <queue>
#include <set>
#include <map>
#include <stack>
#include <deque>
#include <list>
#include <bits/stdc++.h>
//#include <bitset>
using namespace std;
//typedefs
typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> pll;
typedef pair<int, int> ii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef char C;
typedef string S;

//some constants
const double PI = 2.0 * acos(0.0);
const double E = exp(1);
//always useful
#define gcd(a,b) __gcd(a,b)
#define clr(a) memset(a, 0, sizeof(a))
#define mem(a,b) memset(a, b, sizeof(a))
#define REP(i, a, n) for(int i = a; i < n; ++i)
#define RREP(i, a, n) for(int i = a; i > n; --i)
#define REPE(i, a, n) for(int i = a; i <= n; ++i)
#define RREPE(i, a, n) for(int i = a; i >= n; --i)
//useful with graphs
#define fr first
#define sc second
#define pb push_back
#define pp pop_back
#define mp make_pair
#define IT iterator
#define all(v) v.begin(), v.end()
#define ssort(v) stable_sort(v.begin(), v.end())
#define LB(v, x) lower_bound(v.begin(), v.end(), x)
#define UB(v, x) upper_bound(v.begin(), v.end(), x)
#define loop(i, x) for(__typeof((x).begin()) i=(x.begin()); i!=(x).end(); ++i)
#define rloop(i, x) for(__typeof((x).rbegin()) i=(x.rbegin()); i!=(x).rend(); ++i)
#define sz(a) (int)a.size()
#define sf scanf
#define pf printf
#define NL pf("\n")
#define sf1(a) scanf("%d",&a)
#define sf2(a,b) scanf("%d %d",&a,&b)
#define sf3(a,b,c) scanf("%d %d %d", &a,&b, &c);
#define sf4(a,b,c,d) scanf("%d%d%d%d",&a,&b,&c,&d);
#define oo 1000000000

#define MOD 1000007
#define M 100099

//ll extGcd(ll a, ll b, ll& x, ll& y){if (b == 0){x = 1;y = 0;return a;}else{int g = extGcd(b, a % b, y, x);y -= a / b * x;return g;}}
//ll modInv(ll a, ll m){ll x, y; extGcd(a, m, x, y); x %= m; while (x < 0){x += m;} return x;}
//ll bigmod(ll a,ll b,ll m){if(b == 0) return 1%m;ll x = bigmod(a,b/2,m);x = (x * x) % m;if(b % 2 == 1) x = (x * a) % m;return x;}
//ll BigMod(ll B,ll P,ll M){ ll R=1%M; while(P>0) {if(P%2==1){R=(R*B)%M;}P/=2;B=(B*B)%M;} ret urn R;} /// (B^P)%M

//template <class T> inline T gcd(T a, T b){if(b == 0) return a;return gcd(b,a%b);}
//template <class T> inline T lcm(T a, T b){return (a/gcd(a,b)) * b;}

//int x[] = {0,0,-1,1};//4-way
//int y[] = {-1,1,0,0};//4-way
//ll x[] = {-1,-1,-1,0,0,1,1,1};//8-way
//ll y[] = {-1,0,1,-1,1,-1,0,1};//8-way
//inline long FastMax(long x, long y) { return (((y-x)>>(32-1))&(x^y))^y; }
//inline long FastMin(long x, long y) { return (((y-x)>>(32-1))&(x^y))^x; }
//inline long FastMin(long x, long y) { return (((y-x)>>(32-1))&(x^y))^x; }

//#include<conio.h>
//#define wait getch()

int cases = 1;

int main()
{
    int test;
    return 0;
}

Compiler output:
main.c:10:10: fatal error: iostream: No such file or directory
   10 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>

int main(void)
{
	int a,b;
	for(a=1;a<10;a++)
	{
		for(b=1;b<10;b++)
		{
			printf("%dx%d=%d",a,b,a*b);
		
	}
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:14:1: error: expected declaration or statement at end of input
   14 | }
      | ^