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2016 Update

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This commit is contained in:
Tina Müller 2016-12-05 22:15:40 +01:00
parent 948b86eafa
commit dcf5d15da3
7965 changed files with 139854 additions and 31002 deletions
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20
Task/Substring/JavaScript/substring.js
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@ -1,20 +0,0 @@
var str = "abcdefgh";
var n = 2;
var m = 3;
// * starting from n characters in and of m length;
str.substr(n, m); // => "cde"
// * starting from n characters in, up to the end of the string;
str.substr(n); // => "cdefgh"
str.substring(n); // => "cdefgh"
// * whole string minus last character;
str.substring(0, str.length - 1); // => "abcdefg"
// * starting from a known character within the string and of m length;
str.substr(str.indexOf('b'), m); // => "bcd"
// * starting from a known substring within the string and of m length.
str.substr(str.indexOf('bc'), m); // => "bcd"