Update calculator.js

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Rhys 2018-09-27 14:18:29 +08:00 committed by GitHub
parent ee8f672bdd
commit d3412c1423
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@ -10,8 +10,9 @@ function sum(array) {
return array.reduce((current, total) => total + current, 0);
}
function multiply(array) {
return array.reduce((current, total) => total * current, 1);
function multipy (array) {
return array.length
? array.reduce((accumulator, nextItem) => accumulator * nextItem): 0;
}
function power(a, b) {