View Code of Problem 25

#include<stdio.h>
int main(){
	int i,T;	
	char c;
	scanf("%d",&T);
	for(i = 0; i < T; i ++){
	
		getchar();//这里是一个疑问
		scanf("%c",&c);
		printf("%c\n",c + 32);
	}
	return 0;
}