本文详细介绍了C编程中if语句的基础用法，包括条件判断、布尔操作符，并通过具体例题帮助读者理解如何应用这些概念。通过实践，读者可以提升对C语言流程控制的理解。
If you haven't already done so, be sure to read through Cprogramming.com's tutorial on If statements. Otherwise, best of luck with the quiz!
answer : ebac
| 1. Which of the following is true? A. 1 B. 66 C. .1 D. -1 E. All of the above 2. Which of the following is the boolean operator for logical-and? A. & B. && C. | D. |& 3. Evaluate !(1 && !(0 || 1)). A. True B. False C. Unevaluatable 4. Which of the following shows the correct syntax for an if statement? A. if expression B. if { expression C. if ( expression ) D. expression if |
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