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http://www.freecodecamp.com/twhite96 's solution for Bonfire: Repeat a string repeat a string
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| // Bonfire: Repeat a string repeat a string | |
| // Author: @twhite96 | |
| // Challenge: http://www.freecodecamp.com/challenges/bonfire-repeat-a-string-repeat-a-string?solution=function%20repeat(str%2C%20num)%20%7B%0A%20%20%2F%2F%20repeat%20after%20me%0A%20%20var%20newString%20%3D%20%22%22%3B%0A%20%20while%20(num%20%3E%200)%20%7B%0A%20%20%20%20newString%20%2B%3D%20str%3B%0A%20%20%20%20num--%3B%0A%20%20%7D%0A%20%20return%20newString%3B%0A%7D%0A%0Arepeat(%22abc%22%2C%203)%3B%0A | |
| // Learn to Code at Free Code Camp (www.freecodecamp.com) | |
| function repeat(str, num) { | |
| // repeat after me | |
| var newString = ""; | |
| while (num > 0) { | |
| newString += str; | |
| num--; | |
| } | |
| return newString; | |
| } | |
| repeat("abc", 3); |
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