javascript reverse array
var arr = [34, 234, 567, 4];
print(arr);
var new_arr = arr.reverse();
print(new_arr);javascript reverse array
var arr = [34, 234, 567, 4];
print(arr);
var new_arr = arr.reverse();
print(new_arr);Reverse an array java script
import React, { Component } from 'react';
export default class Slideshows extends Component {
constructor(){
super();
this.state = {
data:[
{ "id": "1", "name": 'Robert', "age": "21" },
{ "id": "2", "name": 'Sam', "age": "33" },
{ "id": "3", "name": 'Jerry', "age": "42" },
]
}
}
render() {
const reverseData = this.state.map((data, i) => {
return (
<li> {data.name} | {data.age} </li>
)
})
return (
<ul>
{reverseData}
</ul>
)
}
}reverse array
#The original array
arr = [11, 22, 33, 44, 55]
print("Array is :",arr)
res = arr[::-1] #reversing using list slicing
print("Resultant new reversed array:",res)reverse array
#include<iostream>
using namespace std;
int main()
{
int arr[100], tot, i, j, temp;
cout<<"Enter the Size for Array: ";
cin>>tot;
cout<<"Enter "<<tot<<" Array Elements: ";
for(i=0; i<tot; i++)
cin>>arr[i];
cout<<"nThe Original Array is:n";
for(i=0; i<tot; i++)
cout<<arr[i]<<" ";
j = tot-1;
for(i=0; i<j; i++, j--)
{
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
cout<<"nnThe Reverse of Given Array is:n";
for(i=0; i<tot; i++)
cout<<arr[i]<<" ";
cout<<endl;
return 0;
}Copyright © 2021 Codeinu
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