HDU/2043/main.c
Saturneric 0525ffad24 Add.
2020-09-01 00:48:58 +08:00

38 lines
1021 B
C

#include <stdio.h>
#include <string.h>
int main(void){
int numbers;
scanf("%d",&numbers);
int count, i;
char ch, string[50];
for(count = 0; count < numbers; count++){
scanf("%s",string);
int len = strlen(string);
int if_one = 0, if_a = 0, if_b = 0, if_c = 0, if_d = 0, temp = if_one, if_ok = 1;
if(len >=8 && len <= 16){
i = 0;
while(string[i] != '\0'){
temp = if_one;
if(string[i] >= 'A' && string[i] <= 'Z') if_one++, if_a = 1;
else if(string[i] >= 'a' && string[i] <= 'z') if_one++, if_b = 1;
else if(string[i] >= '0' && string[i] <= '9') if_one++, if_c = 1;
if(string[i] == '~' || string[i] == '@' || string[i] == '#' || string[i] == '!')
if_one++, if_d = 1;
if(string[i] == '$' || string[i] == '%' || string[i] == '^')
if_one++, if_d = 1;
if(if_one == temp){
printf("NO\n");
if_ok = 0;
break;
}
i++;
}
if(if_ok && if_a + if_b + if_c + if_d >= 3)printf("YES\n");
else printf("NO\n");
}
else printf("NO\n");
}
return 0;
}