Question

Give the output of the following snippet:
Charc = 'X';
int n = (int)c + 30;
System.out.println((char)n);​

Answer 1

Required Answer:-

Correct Cσde:

char c = 'X';

int n = (int)c + 30;

System.out.println((char)n);

To Find:

• Output (Java).

Solution:

Here,

>> c = 'X'

>> (int)c converts the character to integer which gives the ASCII value of the character.

>> ASCII value of 'X' is - 88.

Therefore,

>> n = (int)c + 30

>> n = 88 + 30

>> n = 118

→ Now, (char)n displays the character whose ASCII value is 118 i.e., - 'v'

→ So, output is - 'v'.

Output:

>> v

ASCII Table Characters: (0 - 127):

→ Refer to the attachment.