how to remove lasr char from string in javascript
str=str.slice(0, -1);how to remove lasr char from string in javascript
str=str.slice(0, -1);delate char betwen index js
// First find the substring of the string to replace, then replace the first occurrence of that string with the empty string.
S = S.replace(S.substring(bindex, eindex), "");
//Another way is to convert the string to an array, splice out the unwanted part and convert to string again.
var result = S.split("");
result.splice(bindex, eindex - bindex);
S = result.join("");Copyright © 2021 Codeinu
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