how to print array backwards
var array = ['a','b','c','d','e','f','g']
var j = array.length
for(var i = 0; i < array.length ; i++){
console.log(array[j])
j=j-1 }
/*
var j holds value of the array's number of values so every time in the loop it decrements by 1 making the
function print a backwars array
*/printing an array backwards in c++
#include <iostream>
// Print contents of an array in reverse order in C++
// using array indices
int main()
{
int arr[] = { 10, 20, 30, 40 };
size_t n = sizeof(arr)/sizeof(arr[0]);
// iterate backwards over the elements of an array
for (int i = n - 1; i >= 0; i--) {
std::cout << arr[i] << ' ';
}
return 0;
}Copyright © 2021 Codeinu
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