turn integer into a char array in java code example

Example 1: convert string to char array in java

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

Example 2: number to char java

char b = Integer.toString(a);//7-->"7"

char b = (char) b;//65-->"A"

Example 3: int to char java

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