for loop closure.js

'use strict';

var result = [];

for (var i = 0; i < 5; i++) {
  result[i] = (function(i) {
    return function() {
      console.log(i);
    };
  })(i);
}

result[0]();
result[1]();
result[2]();
result[3]();
result[4]();