C HELP For c programming

[naveen]

//after i run this code it asks for 1 more value to enter after entering values of a and b



#include<stdio.h>

#include<stdlib.h>

int add(int,int);//function prototype

int main()

{

    int a,b;

    printf("enter the values of a and b");

    scanf("%d %d ",&a,&b);

int r;

r=add(a,b);

printf("result is %d",r);

    return 0;

}

int add(int d,int e)

{

int c;

    c=d+e;

    //("result is %d",c);

    return c;

}

 

[Krusty the Senile]

I copied your code here: https://repl.it/@eeflores/scanf-test . It looks like the extra space at the end of the scanf input is what's throwing it, expecting an extra input.

 

[naveen]

THANK YOU @ eeflores for help.