int to char array java code example

Example 1: java string to char array

String str = "example";
char[] ch = str.toCharArray();

Example 2: int to char java

int c=123;
 String s = Integer.toString(c);
for(char ch: s.toCharArray())
    System.out.print(ch+",");

Example 3: convert from integer to character java

char a = (char) 65;