Created
December 2, 2016 21:55
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Confirm the Ending "FCC" Check if a string (first argument, str) ends with the given target string (second argument, target) without using .endsWith()
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| function confirmEnding(str, target) { | |
| // "Never give up and good luck will find you." | |
| // -- Falcor | |
| var x = str.length - (target.length); | |
| if (str.substr(x, str.length) == target) { | |
| return true; | |
| } else { | |
| return false; | |
| } | |
| /*function confirmEnding(str, target) { | |
| return str.substr(-target.length) === target; | |
| }*/ | |
| } | |
| confirmEnding("Bastian", "n"); |
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Confirm the Ending freecodecamp.com exercise
"FCC" Check if a string (first argument, str) ends with the given target string (second argument, target) without using .endsWith()