EBK JAVA PROGRAMMING
9th Edition
ISBN: 9781337671385
Author: FARRELL
Publisher: CENGAGE LEARNING - CONSIGNMENT
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Chapter 2, Problem 2PE
Program Plan Intro
Comparison operators in java:
- The relational operators are used to compare operands. The result of relational operations is always a Boolean value.
- The relational operators and their meanings are given below,
| Symbol | Meaning |
| < | Less than |
| <= | Less than or equal to |
| > | Greater than |
| >= | Greater than or equal to |
| == | Equal to |
| != | Not equal to |
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int x=10,y=12,z=13,w=10;
X=X+2;
//value of X
Z=X++ +10;
//value of x
W=--y +3;
//value of y and w
and z
W=W+X-1;
//value of W
An argument is expressed in English below.
Sara is not excited.
If Sara is not excited, then Sara will go to the party.
Sara is sleepy.
4
: Sara will go to the party and Sara is sleepy.
Variable names are assigned to each English phrase as follows:
• q: Sara is excited
•r: Sara will go to the party
• : Sara is sleepy
What is the form of the argument?
Pick
Pick v
.: Pick
2
Check
Next
The statement ++i; is equivalent to:
O i=i+1;
O i+t;
O i-(-i)+2;
All of them
Chapter 2 Solutions
EBK JAVA PROGRAMMING
Ch. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Prob. 4RQCh. 2 - Prob. 5RQCh. 2 - Prob. 6RQCh. 2 - Prob. 7RQCh. 2 - Prob. 8RQCh. 2 - Prob. 9RQCh. 2 - Prob. 10RQ
Ch. 2 - Prob. 11RQCh. 2 - Prob. 12RQCh. 2 - Prob. 13RQCh. 2 - Prob. 14RQCh. 2 - Prob. 15RQCh. 2 - Prob. 16RQCh. 2 - Prob. 17RQCh. 2 - Prob. 18RQCh. 2 - Prob. 19RQCh. 2 - Prob. 20RQCh. 2 - Prob. 1PECh. 2 - Prob. 2PECh. 2 - Prob. 4PECh. 2 - Prob. 5PECh. 2 - Prob. 6PECh. 2 - Prob. 7PECh. 2 - Prob. 8PECh. 2 - Prob. 9PECh. 2 - Prob. 10PECh. 2 - Prob. 11PECh. 2 - Prob. 12PECh. 2 - Prob. 13PECh. 2 - Prob. 14PECh. 2 - Prob. 15PECh. 2 - Prob. 16PECh. 2 - Prob. 1GZCh. 2 - Prob. 3GZCh. 2 - Prob. 1CPCh. 2 - Prob. 2CP
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