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“java string remove character” Code Answer’s

java string remove character

java by aso

on Jul 15 2020 Donate Comment

String str = "abcdDCBA123";
String strNew = str.replace("a", ""); // strNew is 'bcdDCBA123'

how to delete character in string java

java by Adorable Antelope on May 06 2020 Comment

# subString(int start, int end);

String a = "Hello!";
b = a.subString(0,a.length()-1) #Remove the last String
# b should be "Hello" then

how to remove letters from string java

java by Obedient Ocelot on Jan 14 2021 Comment

public extractLetters(String str){
	String result="";
	for(int i= 0; i< str.length; i++){
	    if(Character.isLetter(str.charAt(i))){
	    result+=str.charAt(i);
	  	}
	}

remove part of string java

java by Rubahn Die U-Bahn

on Mar 11 2020 Donate Comment

// Works only if you have a certain character at which you want to cut
String text = "Image.png";

String[] cutText = text.split("\\.");

// cutText[0] has value "Image"
// cutText[1] has value "png"

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