Question : how to replace certain characters in string swift
Answered by : encouraging-eland-ol9hnz3fcuoq
let aString = "This is my string"
let newString = aString.replacingOccurrences(of: " ", with: "+", options: .literal, range: nil)Source : https://stackoverflow.com/questions/24200888/any-way-to-replace-characters-on-swift-string | Last Update : Sat, 06 Jun 20
Question : javascript delete first character in string
Answered by : code-grepper
var oldStr ="Hello";
var newStr = oldStr.substring(1); //remove first character "ello"Source : | Last Update : Mon, 12 Aug 19
Question : replace character in swift
Answered by : mobile-star
extension String { func withReplacedCharacters(_ oldChar: String, by newChar: String) -> String { let newStr = self.replacingOccurrences(of: oldChar, with: newChar, options: .literal, range: nil) return newStr }
}Source : | Last Update : Thu, 13 Feb 20
Question : get certain character from string java
Answered by : difficult-deer-yn98sjidtz03
String words = "Hi There"; //creating a string var named 'words'
char index = words.charAt(0); /* setting a variable 'index' to letter
'0' of variable 'words'. In this case, index = 'H'.*/
System.out.println(index); //print var 'index' which will print "H"Source : | Last Update : Thu, 09 Apr 20