Run time issue

general
1

I m getting execution time as 4.20 sec…is there a way to improve and decrease the run time…???

#include<stdio.h>
int main(){
	int n,k,t,ct=0;
	scanf("%d%d",&n,&k);
	while(n--){
		scanf("%d",&t);
		if(t%k==0)
		ct++;
	}
	printf("\n%d",ct);
	return 0;
}
2

yes u can do it by using fast I/o techniques…you can refer to this LINK…also u can see my code that implements this technique…with an exec time of 0.82 secs…LINK!!!