Answer / dally

#include<stdio.h>
int main()
{
int a=3,b=5;
while(a--)
b = b++;

printf("%d\n");

}

Answer / mobashyr

#include<stdio.h>

int main()
{
int x=5,y=10; //Use scanf otherwise
int z=add(x,y);
return 0;
}

int add(int a,int b)
{
int i;
for(i=0;i<b;i++)
{
a++;
}
return a;
}

Answer / bijoy skaria

use ++ operator

Answer / satish gaikwad

suppose a=6 and b=3

we can write c=a-(-b)
which will give us c=9

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