February 2014
Beginner
1248 pages
62h 25m
English
Content preview from Java™ How To Program (Early Objects), Tenth Edition
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Self-Review Exercises
14.1 State whether each of the following is true or false. If false, explain why.
a) When String objects are compared using ==, the result is true if the Strings contain the same values.
b) A String can be modified after it’s created.
14.2 For each of the following, write a single statement that performs the indicated task:
a) Compare the string in s1 to the string in s2 for equality of contents.
b) Append the string s2 to the string s1, using +=.
c) Determine the length of the string in s1.
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