javascript - assigning an array value to a variable -
i came across problem did manage solve not understand how works.
var array = [3, 6, 2, 56, 32, 5, 89, 32]; var largest = 0; //my code (var = 0; < array.length; i++) { if (array[i] > largest) { largest = array[i]; } } console.log(largest);
how array assign value variable within if statement?
why version not work?
array[i] = largest;
i'm new programming , believe understanding fundamental things small can many beginners become competent programmers.
if(array[i] > largest) { largest = array[i]; }
array[i]
3
, largest
0
if condition passes ,
largest = array[i];
assign value right left largest
value 3
.
so next cycle array[i]
6
next 6 > 3
true , again change largest 6
.
like give largest number.
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