Completed Lab#1
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JRedden27 wants to merge 1 commit intoReturn-Ready-2021-JavaScript-Evening:mainfrom
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kburd
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Dec 3, 2020
| @@ -1,21 +1,94 @@ | |||
| class ArrayUtils{ | |||
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| isEmpty(array){return false;} | |||
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This works in JS but won't work in other languages, just a heads up
| if(arr1.length > arr2.length) { | ||
| for(let i = 0; i < arr1.length; i++) { | ||
| if(arr1[i] !== arr2[i]) { | ||
| mismatch ++; |
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If this is found, you could return false instead of breaking, achieves the same goal
| break; | ||
| } | ||
| } | ||
| if(match != null) { |
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You could start match at -1 and return the final value of match instead of checking if match is null
| reverse(original){ | ||
| let opposite = []; | ||
| for(let i = 0; i < original.length; i++) { | ||
| opposite.unshift(original[i]); |
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| equals(arr1, arr2){return false;} | ||
| equals(arr1, arr2){ | ||
| let mismatch = 0; |
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If the arrays have different lengths than they can't be equal (-3)
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