Javascript Increment Pre Increment

[Solved] Javascript Increment Pre Increment | Perl - Code Explorer | yomemimo.com

Question : javascript increment pre increment

Answered by : rusik

let a = 2
let b = a++
console.log(a, ' - ', b)	// [Log]: 3 - 2
a = 2
b = ++a
console.log(a, ' - ', b)	// [Log]: 3 - 3

Source : | Last Update : Tue, 09 Aug 22

Question : javascript pre increment and post increment

Answered by : kid-amogus

//pre increment:
let a = 1;
console.log(++a); //2
console.log(a);//2
//post increment:
let a = 1;
console.log(a++); //1
console.log(a);//2

Source : | Last Update : Sun, 03 Oct 21

Question : example of pre increment in js

Answered by : wandering-wolverine-ezsq1n2u3a35

let a = 2;
b = ++a;
// a = 3
// b = 3

Source : https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Increment | Last Update : Mon, 20 Dec 21

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