Answers for "string to remove by use position java"

how to delete character certain index in java

public static String charRemoveAt(String str, int p) {
return str.substring(0, p) + str.substring(p + 1);
}

Posted by: Guest on June-16-2021

delete ending part of the string java

//To delete starting from "opened"
String str ="13 opened by someone";

String result = str.substring(0,str.lastIndexOf(" opened"));

Posted by: Guest on January-19-2021

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