View Code of Problem 36

#include<stdio.h>

int main() {
	int t;
	scanf("%d", &t);
	while (t--) {
		char s[1001];
		scanf("%s",s);
		int num[26] = {0};
		int i = 0;
		while (s[i] != '\0') {
			int j = s[i] - 65;
			num[j]++;
			i++;
		}
		for (int i = 0;i < 26;i++) {
			if (num[i] != 0) {
				printf("%d%c", num[i], i + 65);
			}
		}
		printf("\n");
	}
	return 0;

}