[Solved] java convert a english letter to unicode [closed]

Question

It doesn’t work because .next() returns a String.

Instead, read the first character of the string returned.

Scanner input = new Scanner(System.in);
String temp = input.nextLine();
char ch = temp.charAt(0);
int a = (int) ch; 
System.out.println(a);

Accepted Answer

It doesn’t work because .next() returns a String.

Instead, read the first character of the string returned.

Scanner input = new Scanner(System.in);
String temp = input.nextLine();
char ch = temp.charAt(0);
int a = (int) ch; 
System.out.println(a);