Answers for "replace multiple characters in a string"

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replace multiple characters in a string

// Replace multiple characters in a string

fn main() {
    // Clumsy way
    let s = "The quick (brown) fox jumps over the lazy dog's back, and \"runs\" away; without barking: crazy.";
    let s = s.replace("(", "");
    let s = s.replace(")", "");
    let s = s.replace(",", "");
    let s = s.replace("\"", "");
    let s = s.replace(".", "");
    let s = s.replace(";", "");
    let s = s.replace(":", "");
    let s = s.replace("\'", "");
    println!("{}", s);

    // Better way
    let s = "The quick (brown) fox jumps over the lazy dog's back, and runs away; without barking: crazy.";
    let s = s.replace(&['(', ')', ',', '\"', '.', ';', ':', '\''][..], "");
    println!("{}", s);        
}
Posted by: Guest on October-13-2021

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