Editorial for Đầu cũng như cuối
Remember to use this editorial only when stuck, and not to copy-paste code from it. Please be respectful to the problem author and editorialist.
Submitting an official solution before solving the problem yourself is a bannable offence.
Submitting an official solution before solving the problem yourself is a bannable offence.
void solve()
{
char s1[100];
scanf("%s", s1);
int giua = strlen(s1)/2, check = 1, id= strlen(s1)-1;
for(int i = 0; i < giua; i++){
if(id < i ) break;
if(s1[i] != s1[id]){
check = 0; break;
}
id--;
}
if(check == 1){
printf("YES");
}else printf("NO");
}
Comments