How to check if a char is a letter
function isCharacterALetter(char) {
return (/[a-zA-Z]/).test(char)
}How to check if a char is a letter
function isCharacterALetter(char) {
return (/[a-zA-Z]/).test(char)
}How to check a string for specific characters?
if '$' in myString:Copyright © 2021 Codeinu
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