#include<stdio.h>
main()
{
int t,x,ans;
scanf("%d",&t);
while(t–)
{
x=fun(ans);
printf("%d",x);
}
}
int fun(int ans)
{
int n1,n2,rev1=0,rev2=0,add,rev=0;
scanf("%d%d",&n1,&n2);
while(n1!=0)
{
rev1=rev110;
rev1=rev1+n1%10;
n1=n1/10;
}
while(n2!=0)
{
rev2=rev210;
rev2=rev2+n2%10;
n2=n2/10;
}
add=rev1+rev2;
while(add!=0)
{
rev=rev*10;
rev=rev+add%10;
add=add/10;
}
ans=rev;
}
Sep '17
Nov '17
what does the " t - " mean?
Neither you read “x” nor “ans”, so what do you expect ?
I mean, you don’t have to read the “x” but what with the “ans” ?
I see you read the numbers in the function “fun”, so you should run this function without any argument
like this :
x = fun();
if you expect that fun(); will return something, because i don’t see it in your code.
Example of function that returns something:
#include <stdio.h>
int function();
int main()
{
int x;
x = function();
printf("%d\n",x);
}
int function()
{
int a;
scanf("%d",&a);
a +=2;
return a;
}
//what could possibly go wrong ? 
| Topic | Category | Replies | Views | Activity |
|---|---|---|---|---|
| SPTTRN1 - Straight Line Spiral Pattern (Act 1) | C and C++ | 0 | 13 | 5d |
