August 2003
Intermediate to advanced
672 pages
16h 23m
English
book
Programmer's Guide to Java™ Certification, A: A Comprehensive Primer, Second Edition
by Khalid A. Mughal, Rolf W. Rasmussen
Content preview from Programmer's Guide to Java™ Certification, A: A Comprehensive Primer, Second Edition
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3.12. Conditional Operators: &&, ||
Conditional operators && and || are similar to their counterpart logical operators & and |, except that their evaluation is short-circuited. Given that x and y represent values of boolean expressions, the conditional operators are defined in Table 3.12. In the table, the operators are listed in decreasing precedence order.
| Conditional AND | x && y | true if both operands are true; otherwise, false. |
| Conditional OR | x || y | true if either or both operands are true; otherwise, false. |
Unlike their logical counterparts & and |, which can also be applied to integral operands for bitwise operations, the conditional operators && and || can only be applied to boolean operands. Their evaluation ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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