Help me in solving CLB013 problem

help
,
1

My issue

Explain this question plz

My code

#include <stdio.h>

int main(void) {
	printf("%d",3+4);
	printf("%d",2+1);// your code goes here
	return 0;
}

Learning course: Learn C
Problem Link: CodeChef: Practical coding for everyone

2

use space after %d in first line
printf("%d ",3+4);