How to stringing the racket?

أفضل جواب: Mentioned logic is far away from security, because of SQL injection possibility you referred to.so, my ad ... الإطلاع على المزيد

أفضل جواب: Yeah it has the accurate value thats why we use. الإطلاع على المزيد

أفضل جواب: Strings are nothing but a series of characters stored in a particular variable. you can take a sentence a ... الإطلاع على المزيد

أفضل جواب: func firstNotRepeatingCharacter(s: String) -> Character {     var occurrences: [Character:Int] = [:]   ... الإطلاع على المزيد