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ckkok
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May 31, 2018
| // var testArray = [1, 2, 4, 8, 16, 32, 64, 128]; | ||
| // var randomArray = []; | ||
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| // // !!! ask, why the numbers come out so weirdly in the console |
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If I'm seeing the same output as you are, you're seeing something like [ [1], [4], [128], ... ] right? That's because each element in that output array is an array itself, consisting of a single element. That means that your last line, randomArray.push(randomArrayValue), is actually pushing arrays into the randomArray...
ckkok
reviewed
May 31, 2018
| // console.log(inputName + "\'s number is " + inputNum); | ||
| // break; | ||
| // } | ||
| // } |
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The instructions inside the if{} block are going to be run multiple times, because the condition eachName[i] !== inputName is going to return true most of the time. Testing for conditions inside a loop is something that has to be handled with care.
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