CodeGraderBench/CodeGraderBench huggingface dataset:
Problem: A multinational company wants to form a team consisting of two programmers for an upcoming project. The team selection depends on three distinct skills:

1. New Code
2. Debugging
3. Optimizing

Each programmer has a value of either 0 or 1 for each skill:
- 1 indicates the programmer is skilled in that area.
- 0 indicates the programmer is not skilled in that area.

Compatibility Condition:

Two programmers A and B are considered compatible if all the following conditions are satisfied:

1. Both programmers must be good at new code.
   (Both A and B must have a value of 1 for "new code".)

2. At least one programmer must be good at debugging.
   (Either A or B must have a value of 1 for "debugging".)

3. At least one programmer must be good at optimizing.
   (Either A or B must have a value of 1 for "optimizing".)

Write a C++ program to take the skill values of two programmers as input and determine whether they are compatible.

If they are compatible, print:
compatible

Otherwise, print:
not compatible

Note:
- Output must be in lowercase.
- Do not print any extra messages or prompts.

Input:
Six integers representing the skills of two programmers:
A_new A_debug A_opt B_new B_debug B_opt

Output:
Print "compatible" if conditions are satisfied, otherwise print "not compatible".

Student submission:
#include<simplecpp>
bool program(int a,int b,int c ,int d,int e,int f){
    bool p;
    if(a==d && a==1){
        if(b==1 || e==1){
            if(c==1 || f==1){
                p=1;
                
            }
            else{
                p=0;
                
                
            }

        }
        else{
            p=0;
            
            
        }

    }
    else {
        p=0;
        
    }
    
    return p;

}
main_program{
    int a,b,c,d,e,f;
    cin>>a>>b>>c>>d>>e>>f;
    bool q=program(a,b,c,d,e,f);
    if(q){
        cout<<"compatible";

    }
    else{
        cout<<"not compatible";
    }
}

Grading criterion: Accepting input
Rating A: Correctly accepts the six inputs
Rating B: some issue
Rating C: major issue
Rating D: 0
Assigned grade: A
Problem: A multinational company wants to form a team consisting of two programmers for an upcoming project. The team selection depends on three distinct skills:

1. New Code
2. Debugging
3. Optimizing

Each programmer has a value of either 0 or 1 for each skill:
- 1 indicates the programmer is skilled in that area.
- 0 indicates the programmer is not skilled in that area.

Compatibility Condition:

Two programmers A and B are considered compatible if all the following conditions are satisfied:

1. Both programmers must be good at new code.
   (Both A and B must have a value of 1 for "new code".)

2. At least one programmer must be good at debugging.
   (Either A or B must have a value of 1 for "debugging".)

3. At least one programmer must be good at optimizing.
   (Either A or B must have a value of 1 for "optimizing".)

Write a C++ program to take the skill values of two programmers as input and determine whether they are compatible.

If they are compatible, print:
compatible

Otherwise, print:
not compatible

Note:
- Output must be in lowercase.
- Do not print any extra messages or prompts.

Input:
Six integers representing the skills of two programmers:
A_new A_debug A_opt B_new B_debug B_opt

Output:
Print "compatible" if conditions are satisfied, otherwise print "not compatible".

Student submission:
#include <simplecpp>
main_program{
    int c1,d1,o1;
    int c2,d2,o2;
    cin>>c1>>d1>>o1;
    cin>>c2>>d2>>o2;

    if( c1 == 1 && c2 == 1){
        if(((d1 == 1 || d2 == 1)) && (o1 == 1 || o2 == 1)){
            cout<<"compatible";
        }
    }
    else{
        cout<<"not compatible";
    }
}

Grading criterion: Accepting input
Rating A: Correctly accepts the six inputs
Rating B: some issue
Rating C: major issue
Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program {
        int n;
        cin>> n;
        int count=0;
        for(int r=0; r<n; r=r+2) {
                float time1=16, time2=16, ans=0;
                cin>> time1 >> time2;

                while (time2<time1)
                {       count++;
                        time2= ans;
                        if(time2< ans) ans= time2;
                     }
        }
        cout<< count << endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: C
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program
{
        int c=1,n;
        float rr,nr;
        cin>>n;
        cin>>nr;
        rr=nr;
        for(int i=0;i<n-1;i++)
        {
          cin>>nr;
          if(nr<rr)
          {
                  c++;
                  rr=nr;
          }
        }
        cout<<c<<endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program{
    float k;
    int c=1;
    float nextmark;
    float m;
    cin>>nextmark;
    while(nextmark<k){
        nextmark=m;
        c++;
        cin>>nextmark;
        for(float nextmark; nextmark<m;c++){
            nextmark=m;
    }
    }
    while(nextmark >= k){ 
        break;
    }
    cout<<c;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: C
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>

main_program{
        int N;
        int count=1;
        cin << N << endl ;
        repeat(N-1){
                float a;
                float b;
                float x;
                cin >> a;
                cin >> b;
                if(b>a)
                        count++;
                else
                        count=count+0;
                x=b;
                a=x;
        }
        cout << count ;

}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: B
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>


main_program{


int n,m = 1;
cin >> n;
float curr,prev;
cin >> curr; 
prev = curr; 
for( int i = 1; i < n; i++) {
    
    
    cin >> curr;
    
    if ( curr < prev) 
    { m = m+1;}
    
    prev = min(curr,prev);
}

cout << m << endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program{
int n=0,c=1;
cin>>n;
for(int i=0;i<n;i++){
float a;
a<=15.0&a>=9.0;
cin>>a;
float b;
if(a<b){c++;}
b=a;
}
cout<<c<<endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program{
int n; cin>>n;
int count=1; float a,b; cin>>a;
while(n!=0){
    cin>>b;
    if(b<a){count++;}
    n=n-1;a=b;
}
cout<<count<<endl;

}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program{
    int n;
    cin >> n;
    int i=0,N=0;
    float a,b,c;
    cin >> a;
    while(i<n){
        b=a;
        cin >> c;
        if(c<a){
            b=c;
            N++;
        } 
        i++;
    }
    cout << N << endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program{
        int n;
        float t,comp=1,temp;
        cin >> n;
        cin >> t;
        temp = t;
        repeat(n-1){     
                cin >> t;
                if (t < temp){
                        comp++ ;
                        temp =t;
                }
        }
        cout << comp << endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include<simplecpp>
main_program {
        int n, m=0 ;
        float x=15, y ;
        cin >> n ;
        while(n>0) {
                cin >> y ;
                if(y<=x) {
                        m++;
                }
                n-- ;
                x=y ;
        }
        cout << m << endl ;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: A
Problem: In the 100-meter Olympic finals, a runner's performance is measured by their finish time in seconds. Over the years, multiple gold medalists have recorded their times. A performance is considered a record-breaking run if its finish time is strictly less than all previous recorded times.

You are given the times recorded by the gold medalists in chronological order. Your task is to determine how many record-breaking runs occurred. The first recorded time is always considered a record-breaking run.

Input Format

The first line contains an integer n, the number of recorded times.

The second line contains n real numbers (floating-point values) separated by spaces, representing the times recorded by the gold medalists in chronological order.

Output Format

Output a single integer representing the total number of record-breaking runs.

Assumptions on Input

1. 1 <= n <= 100000  
2. Each recorded time is a positive real number between 9.0 and 15.0.  
3. Times are given in chronological order.  
4. The first time is always counted as a record-breaking run.

Note:

- Do not print any extra messages or prompts.
- Use cout only to print the final output.
- Do not hard-code results.
- The solution must use proper logic to determine record-breaking runs.

Student submission:
#include <simplecpp>

main_program{
    int n;
    cin>>n;
    int count = 1;
    int max = 1;
    int x =0;
    int y = 0;
    int z =0;
    repeat(n){
        float a;
        cin>>a;
        if(a<x && a<y && a<z){
            count++;
        }
        z = y;
        y = x;
        x = a;
    }
    cout<<count<<endl;
}

Grading criterion: Counter for record breaking runs
Rating A: Correctly increments the variable that maintains the counter for record breaking runs and prints it

Rating B: Some issue. 

Rating C: Major issue. 

Rating D: 0
Assigned grade: C