JSFiddle - React, Tailwind, and code Playground

by ilyabezp

JavaScript

var ab = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14];
alert(ab);
function erase(a){
ab[a] = '';
for(var i=a;i<ab.length;i++)ab[i]=ab[i+1];

alert(ab);
}
erase(5);
         
//alert(ab.length);