Assume this:
String s = "hi";int num = 3;char ch = 'm';
Evaluate each of the following expressions. Follow these guidelines:
• As shown in Section 11.8, put each evaluation step on a separate line and use the ⇒ symbol between steps.
• Evaluate each expression independently of the other expressions; in other words, use the above assumed values for each expression evaluation.
• Expression evaluation problems can be tricky. We encourage you to check your work by running test code on a computer.
• If there would be a compilation error, specify “compilation error.”
a)s + (num + 4)
b)s + num + 4
c)s + '!' + "\""
d)num + ch
<
hr/>
e)'8' + 9
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