12 lines
254 B
Markdown
12 lines
254 B
Markdown
---
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title: Increment a Number with JavaScript
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---
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You can easily increment or add `1` to a variable with the `++` operator.
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i++;
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is the equivalent of
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i = i + 1;
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**Note** The entire line becomes `i++;`, eliminating the need for the equal sign. |