In java how to assign int value to char

Question

Int i=17;
Char c=(char)i;
If I do like above I get c value as ?.
But I need c value as 17.

Answer 1

char variables only hold a single character either 1 or 7 which one you want it to hold?

Answer 2

7

Answer 3

May I know why you want to store an integer in a char?

Java has several primitive datatypes as well as Classes.

Why don't you simply use a string?
String s = "17";
or
String s = String.valueOf(17);

You can also typecast the values.
char c = (char)17;
System.out.println((int) c);

But why bother? Just use String.

Answer 4

go to www.asciitable.com

look and notice that ascii number 17 when turned into char is called device control 1 which is not printable and not a visible char.

so try using an ascii that can be turned into a char such as 97.

int i = 97;
char c = (char)ascii;

System.out.println(c)
>>>
a

Answer 5

First convert int to string: Integer.toString()
then
.charAt()
As above:
char c = Integer.toString().charAt(1)

Answer 6

Thankyou guys

Answer 7

char c = 17;
System.out.print((int)c);