C语言程序设计 现代方法 第二版 习题答案 C Programming_ A Modern Appr

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Chapter 2

Answers to Selected Exercises

2. [was #2] (a) The program contains one directive (#include) and four statements (three calls of printf and one return).

(b)

Parkinson's Law:

Work expands so as to fill the time available for its completion.

3. [was #4]

#include

int main(void) {

int height = 8, length = 12, width = 10, volume;

volume = height * length * width;

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printf(\ printf(\

printf(\

return 0; }

4. [was #6] Here's one possible program:

#include

int main(void) {

int i, j, k; float x, y, z;

printf(\ printf(\ printf(\

printf(\

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printf(\

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