remove space from end of string java code example

Example 1: remove last character from string java

private static String removeLastChar(String str) {
    return str.substring(0, str.length() - 1);
}

Example 2: how to strip trailing spaces in java

String str = new String(" apples ");
str.trim(); // result is a nes string "apple"

Example 3: remove spaces at beginning and end of string java

String withSpaces = "  Hi  ";
String withoutSpaces = withSpaces.trim();