Answers for "get number out of string"

js get number from string

thenum = "foo3bar5".match(/\d+/)[0] // "3"

Posted by: Guest on January-08-2021

java get number out of string

for(int i=0; i<yourString.length();i++) {
  if(Character.isDigit(yourString.charAt(i))) {
    // Do something with the number
    // For example convert it to int:
    int yourNumber = Integer.parseInt(String.valueOf(yourString.charAt(i)));
  }
}

Posted by: Guest on May-25-2021

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Answers for "get number out of string"

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