Question

State the values of variables x and ch after the execution of the following statements:

char c = ‘Z’;

int x = c – 1;

char ch = (char) x; ​

Answer 1

Question:-

State the values of variables x and ch after execution of the following statements.

Solution:-

Given code,

char ch='Z';

int x=ch-1;

char ch=(char)x;

ASCII value of Z is 90

So,

x=90-1=89

ch=(char) 89

='Y'

Answer:-

ch='Y' and x=89