
| 重点内容1:do while |
- do while条件语句内要使用的变量必须定义在do while语句外;
- do while条件语句内不能定义任何变量;
Exercise 6.1
Exercise 6.2
-
(a) 函数f()的返回值类型是int,但是函数体返回的是string。
12345string (){string s;return s;} -
(b)
1void f2(int i){} -
(c)
1int calc(int v1, int v1) {/* ... */ } -
(d)
1double square(double x) {return x * x;}
Exercise 6.3
Exercise 6.4
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Exercise 6.5
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Exercise 6.6
Exercise 6.7
Exercise 6.8
Exercise 6.9
Exercise 6.10
Exercise 6.11
Exercise 6.12
Exercise 6.13
Exercise 6.14
Exercise 6.15
Exercise 6.16
Exercise 6.17
Exercise 6.18
Exercise 6.19
Exercise 6.20
Exercise 6.21
Exercise 6.22
Exercise 6.23
Exercise 6.24
Exercise 6.25
Exercise 6.26
Exercise 6.27
Exercise 6.28
Exercise 6.29
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