Can you just tell me where the error is in my code??? https://code.sololearn.com/cOC8JeFzvMdr/?ref=app

Question

https://code.sololearn.com/cOC8JeFzvMdr/?ref=app

Answer 1

Here conio headerfile is not woRkiNg remove getch function . You cannot write main function void u have to write int type . Otherwise your code is correct.

Try this one

#include <stdio.h>

int main()
{
int a1,a2,sum,diff;
scanf("%d %d",&a1,&a2);
sum=a1+a2;
diff=sum-a1;
printf("%d %d",sum,diff);
// getch();

}

Answer 2

Thanks
I have tried these in my PC it worked but not working in mobile compiler