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December 3, 2018 08:16
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refactored function
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| function findChars(word, ...letters){ | |
| let maxIndex; | |
| if (word.match(/^$/)) { | |
| return -1; | |
| } | |
| for(let i = 0; i<letters.length; i++){ | |
| if(word.indexOf(letters[i]) != -1){ | |
| maxIndex = word.indexOf(letters[i]); | |
| break; | |
| } | |
| else { | |
| maxIndex = -1; | |
| } | |
| } | |
| return maxIndex; | |
| } | |
| findChars("", "h","2"); |
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