Untitled

#include <iostream>
#include <cctype>
#include <cstring>
using namespace std;

bool isPalindrome(const char *word, int length) {
    if(length == 1)
        return true;
    int start = 0, end = length - 1;
    while (start < end) {
        if (tolower(word[start]) != tolower(word[end]))
            return false;
        start++;
        end--;
    }
    return true;
}

int main() {
    int n;
    cin >> n;
    cin.ignore();
    for (int i = 0; i < n; i++) {
        char sent[100];
        cin.getline(sent, 100);
        int counter = 0;
        for (int j = 0; j < strlen(sent); j++)
        {
            cout<<sent[j];
        }
        char* word = strtok(sent, " ");
        while (word != nullptr) {
            int len = strlen(word);
            if (isPalindrome(word, len)) {
                counter++;
            }
            word = strtok(nullptr, " ");
        }

        cout << ": " << counter << endl;
    }
    return 0;
}