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paste your code. get roasted.

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description text sample

lang: javascript · 7 lines

function calculateTotal()

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roast mode

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criticalwarninggoodneeds_serious_help

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critical

using var instead of const/let

the var keyword is function-scoped rather than block-scoped, which can lead to unexpected behavior and bugs. modern javascript uses const for immutable bindings and let for mutable ones.

//code_block

calculate.js

function calculateTotal(items) {
  var total = 0;
  for (var i = 0; i < items.length; i++) {
    total = total + items[i].price;
  }
}

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-var total = 0;

+const total = 0;

for (let i = 0; i < items.length; i++) {

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#12.1function calculateTotal(items) { var total = 0; ...javascript

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3.5/10