Answers for "string get index where substring java"

character at index of string java

String str = "Grepper";
char ch = str.charAt(0);
//ch is assigned the value of G

Posted by: Guest on June-03-2020

how to find the index of a letter in a string java

String myStr = "Hello planet earth, you are a great planet.";
System.out.println(myStr.indexOf("planet"));

Posted by: Guest on July-29-2021

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