Someone

#include <iostream>using namespace std;intmain(void){        char a[32];        char *b = a;        cout << "Gievf textfile: ";        cin.getline(a, sizeof(a));        b += strlen(a) - 4;        if (strcmp(b, ".txt") == 0)                cout << "YEY! Textfile!\n";        else                cout << "HEY! Gievf textfile!\n";        return 0;}