55 lines
1.0 KiB
Markdown
55 lines
1.0 KiB
Markdown
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---
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title: Iterate Odd Numbers With a For Loop
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---
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## Iterate Odd Numbers With a For Loop
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<!-- The article goes here, in GitHub-flavored Markdown. Feel free to add YouTube videos, images, and CodePen/JSBin embeds -->
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Here’s the example:
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```javascript
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var ourArray = [];
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for (var i = 0; i < 10; i += 2) {
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ourArray.push(i);
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}
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// Setup
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var myArray = [];
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// Only change code below this line.
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```
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Here’s a solution:
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After string `// Only change code below this line.` we add `for` loop. You need to copy loop from the top:
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```javascript
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for (var i = 0; i < 10; i += 2) {
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ourArray.push(i);
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}
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```
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And change `initialization` `var i = 0` to `var i = 1`, also you need change name of the array `ourArray` to `myArray`:
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```javascript
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for (var i = 1; i < 10; i += 2) {
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myArray.push(i);
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}
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```
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Here’s a full solution:
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```javascript
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var ourArray = [];
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for (var i = 0; i < 10; i += 2) {
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ourArray.push(i);
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}
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// Setup
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var myArray = [];
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// Only change code below this line.
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for (var i = 1; i < 10; i += 2) {
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myArray.push(i);
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}
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```
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