func_code_string: #include <bits/stdc++.h>   using namespace std;   int number_of_usb;   int file_size;   int usb_required = 0;   int summing = 0;   int temp;   int main() {     cin >> number_of_usb;     cin >> file_size;     int usb_sizes[number_of_usb];     for (int i = 0; i < number_of_usb; i++) {       cin >> usb_sizes[i];     }     for (int i = 0; i < number_of_usb; i++) {       for (int j = 0; j < number_of_usb; j++) {         if (usb_sizes[i] > usb_sizes[j]) {           temp = usb_sizes[j];           usb_sizes[j] = usb_sizes[i];           usb_sizes[i] = temp;         }       }     }     for (int i = 0; i < number_of_usb; i++) {       if (summing < file_size) {         usb_required++;       }       summing += usb_sizes[i];     }     cout << usb_required;     return 0;   }   