19h47
/ largestNumberOfArrays.js
Created
June 15, 2017 13:03
Create an array with largest number from sub array
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| function largestNumberOfArrays(array) { | |
| return array.map( function (subArray){ | |
| return subArray.reduce( function (previous, current) { | |
| return (current > previous) ? current : previous; | |
| }); |
19h47
/ UppercasefirstLetterString.js
Last active
June 15, 2017 11:40
Return first letter for each word in a given string
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| /** | |
| * First letter in uppercase of each word of a given string | |
| */ | |
| function UppercasefirstLetterString(str) { | |
| var arr = str.toLowerCase().split(' '); | |
| return arr.map( function(letter) { | |
| return letter[0].toUpperCase() + letter.slice(1); |
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