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JS Bin // source http://jsbin.com/cixusi
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width"> | |
<title>JS Bin</title> | |
</head> | |
<body> | |
<script id="jsbin-javascript"> | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
newArray.push(oldArray[i] + 5); | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
newArray.push(oldArray[i] * oldArray[i]); | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
if (i % 2 === 0){ | |
newArray.push(oldArray[i]) | |
} else { | |
newArray.push(oldArray[i] * 2) | |
}; | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = oldArray.length - 1; i >= 0; i--) { | |
newArray.push(oldArray[i]); | |
}; | |
console.log(newArray); | |
</script> | |
<script id="jsbin-source-javascript" type="text/javascript">var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
newArray.push(oldArray[i] + 5); | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
newArray.push(oldArray[i] * oldArray[i]); | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
if (i % 2 === 0){ | |
newArray.push(oldArray[i]) | |
} else { | |
newArray.push(oldArray[i] * 2) | |
}; | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = oldArray.length - 1; i >= 0; i--) { | |
newArray.push(oldArray[i]); | |
}; | |
console.log(newArray);</script></body> | |
</html> |
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Learn more about bidirectional Unicode characters
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
newArray.push(oldArray[i] + 5); | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
newArray.push(oldArray[i] * oldArray[i]); | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = 0; i < oldArray.length; i++) { | |
if (i % 2 === 0){ | |
newArray.push(oldArray[i]) | |
} else { | |
newArray.push(oldArray[i] * 2) | |
}; | |
}; | |
console.log(newArray); | |
var oldArray = [12, 45, 6, 23, 19, 20, 20, 15, 30, 42]; | |
var newArray = []; | |
for (var i = oldArray.length - 1; i >= 0; i--) { | |
newArray.push(oldArray[i]); | |
}; | |
console.log(newArray); |
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