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JavaScript Tutorial

Variables to closures, promises, the DOM and OOP — a complete JS reference.

Math.ceil()

Rounds a number up to the nearest integer.

Quick-reference summary — a full handcrafted walkthrough is coming soon for this topic.

Rounds a number up to the nearest integer.

  • Category: JS Math Reference — part of the JavaScript Tutorial on GoCareerGo
  • Read the short summary above, then check the linked docs for full syntax/behaviour
  • Interview tip: be ready to explain "Math.ceil()" in one sentence, then back it up with a tiny example
// Math.ceil() — minimal example
console.log("Math.ceil()");
Tip

Quick recall: "Math.ceil()" — rounds a number up to the nearest integer.