State the values of n and ch.

char c = 'A';
int n = c + 1;
char ch = (char)n;

Let's analyze the code step by step to determine the values of n and ch.

char c = 'A';
int n = c + 1;
char ch = (char)n;

1. Value of c:

   • c is assigned the character 'A'.
   • The Unicode (or ASCII) value of 'A' is 65.

2. Calculation of n:

   • n is calculated as c + 1.
   • Given that c is 65, the calculation will be 65 + 1, which results in 66.

   Thus, n will be 66.

3. Value of ch:

   • ch is assigned (char)n.
   • The value of n is 66, so ch will be (char)66.
   • The character corresponding to the Unicode value 66 is 'B'.

Summary:

• The value of n is 66.
• The value of ch is 'B'.