Result: Accepted
Time: 1ms
Memory: 1096kB
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<stdlib.h>
int main(void){
int t,i,j;
scanf("%d",&t);
getchar();
while(t--){
char s[10000];
int length;
gets(s);
length=strlen(s);
for(i=0;i<length;i++){
if((s[i]=='s'||s[i]=='S')&&(s[i+1]=='s'||s[i+1]=='S')&&(s[i+2]=='r'||s[i+2]=='R')){
s[i]='*';s[i+1]='*';s[i+2]='*';
}
if((s[i]=='A'||s[i]=='a')&&(s[i+1]=='f'||s[i+1]=='F')&&(s[i+2]=='r'||s[i+2]=='R')&&(s[i+3]=='i'||s[i+3]=='I')&&(s[i+4]=='c'||s[i+4]=='C')&&(s[i+5]=='a'||s[i+5]=='A')){
s[i]='A';s[i+1]='F';s[i+2]='R';s[i+3]='I';s[i+4]='C';s[i+5]='A';
}
}
for(i=0;i<length;i++){
printf("%c",s[i]);
}
printf("\n");
}
return 0;
}