Answer Posted / manish soni bca 3rd year jaipu

what is output of this program
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b;
a=10;
b=20;
printf("%d %d");
getch();
}

it gives the 20 10;
bcoz printf fn return which value,
read recently ,reversely.
so above question we easly explain.
that;-
so scanf fn return which value process it.
scanf fn return 2 and after return value of b.


manish soni bca 3rd year jaipur tagore college

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