java string replace character at position
String str = in.nextLine(); //Original String
char cr = in.next().charAt(0); // character to replace
int index = in.nextInt(); // Index where replaced
str = str.substring(0, index) + cr + str.substring(index + 1);// modified string
Also in Java:
- how take inputs in java with message
- how to create a java jframe
- bootstrap center text vertically
- determine if a given binary tree is a valid bst
- full shutdown windows 10 cmd
- java sum of two numbers program intellij
- declare class variable in java
- java iterate over a string
- counting the sequence of character in string java
- objectoutputstream exemple
- java print treemap
- system.arraycopy java
- how to create a draw Rectangle in java
- java int to binary
- java math.random
- import
- string length in java
- hashmap in java
- java how to program
- java random number
- JFrame text java
- string contains java
- java script to detect and launch all browsers
- guess the number java