Which type of error is  overflow?

#include<stdio.h>


int main()


{


int i;

i=1,2,3;


printf("%d",i);


return 0;


}

Where is the value returned from the return statements in the program?

What will be the output of the following C++ code?

nclude<stdio.h>

int main()

{

int i = -5;

while (i <= 5)

{

if (i >= 0)

break;

else

{

i++;

continue;

}

printf("AbekusQuiz");

}

return 0;

}

#include < iostream >

using namespace std;

int main(){

    int i, j;

    j = 10;

    i = (j++, j + 100, 999 + j);

    cout << i;

    return 0;

}

What is the output of the program given below

#include <stdio.h> 

int main() 

{ 

int x = 7, *y, z; 

y = &x; 

printf("%d", x * *y * x + *y); 

return (0); 

} 

#include <bits/stdc++.h>

using namespace std;

int main() {

set<int> s;

s.insert(1);

s.insert(2);

s.insert(3);

s.insert(3);

s.insert(5);

cout<<s.size();

return 0;

}

What will be the output of the following C code?

int main()

{

int _ = 10;

int __ = 20;

int ___ = _ + __;

printf("__%d", ___);

return 0;

}

#include <stdio.h>

int main()

{

int a[][] = {{1,2},{3,4}};

int i, j;

for (i = 0; i < 2; i++)

for (j = 0; j < 2; j++)

printf("%d ", a[i][j]);

return 0;

}