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  1. Prepare
  2. C++
  3. Introduction
  4. Arrays Introduction
  5. Discussions

Arrays Introduction

  • anjac
     + 1 comment

    This is my solution:

    #include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main() {
    int n = 0;
    if (scanf("%d", &n) != 1) {
        return 1;
    }
    int arr[n];
    for(int arr_i = n-1; arr_i >= 0; arr_i--) {
        if(scanf("%d", &arr[arr_i]) != 1) {
            return 1;
        }
    }
    for(int arr_i = 0; arr_i < n; arr_i++) {
        printf("%d ", arr[arr_i]);
    }
    return 0;
}