Why this code give output as 6?? Solved

Question

let x=0;
for(let i=0;i<4;i++){
x=x+i;}
console.log(x)

Answer 1

when i = 0, x = 0

i=1, x = 1

i=2, x = 3 (1 +2) // previous x and current i values

i=3, x = 6 ( 3+3) // pre x = 3, current i = 3

so, 6 is the final answer

what were you hoping to get?

Answer 2

Now i understood....

Answer 3

Thanks bruhh!

Answer 4

close the case👍

Answer 5

edit your question and write [ Solved ] in front of it