Arrays Introduction

Problem Statement

An array is a series of elements of the same type placed in contiguous memory locations that can be individually referenced by adding an index to a unique identifier.

Declaration:Movie Fifty Shades Darker (2017)

int arr[10]; //Declares an array named arr of size 10, i.e; you can store 10  integers.

Accessing elements of an array:

Indexing in arrays starts from 0.So the first element is stored at arr[0],the second element at arr[1]...arr[9]

You’ll be an given array of N integers and you have to print the integers in the reverse order.

Input Format

The first line of the input contains N,where N is the number of integers.The next line contains N integers separated by a space.

Constraints

1<=N<=1000

1<=Ai<=10000, where Ai is the ith integer in the array.

Output Format

Print the N integers of the array in the reverse order in a single line separated by a space.

Sample Input

4
1 4 3 2

Sample Output

2 3 4 1

Solution

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


int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    int n,i,a[max];
    cin>>n;
    for(i=0;i<n;i++)
        cin>>a[i];
    for(i=n-1;i>=0;i--)
        cout<<a[i]<<" ";
    return 0;
}

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