Micheal_you - 博客园

2017年4月2日

摘要： if (expression) statement 阅读全文

posted @ 2017-04-02 20:31 Micheal_you 阅读(138) 评论(0) 推荐(0)

摘要： 1 #include 2 #include 3 int main(void){ 4 const int FIRST_OZ = 46; 5 const int NEXT_OZ = 20; 6 int ounces, cost; 7 8 printf(" ounces cost\n"); 9 for (ounces = 1, cos... 阅读全文

posted @ 2017-04-02 12:16 Micheal_you 阅读(154) 评论(0) 推荐(0)

<C Primer Pus>6 Using Relational Operators and Exprssions

摘要： REMEBER : You should limit yourself to using only < and > in floating-point comparisons. while(status == 1) is ture. and while(status = 1) is ture ... 阅读全文

posted @ 2017-04-02 11:59 Micheal_you 阅读(172) 评论(0) 推荐(0)

<C Primer Plus>5 Looping while

摘要： REMEBER: A for loop is appropriate when the loop involves initializing and updating a variable, and a while loop is better when the conditions are oth 阅读全文

posted @ 2017-04-02 11:43 Micheal_you 阅读(122) 评论(0) 推荐(0)

2017年3月26日

Why are managers important?

摘要： The first reason managers are important is that organizations need their managerial skills and abilities more than ever in these uncertain,complex,and 阅读全文

posted @ 2017-03-26 10:02 Micheal_you 阅读(382) 评论(0) 推荐(0)

2017年3月19日

<C Primer Plus>4 Pointer Operations

摘要： Remeber: 1 Assignment: you can assign an address to a pionter. Do not dereference an uninitialized pointer..for example, int *pt; *pt = 5.(correct : i 阅读全文

posted @ 2017-03-19 21:29 Micheal_you 阅读(173) 评论(0) 推荐(0)

<C Primer Plus>3 Arguments and Pitfalls of Printf()

摘要： Remeber : 1 C now has a function-prototyping mechanism that checks whether a function call has the correct number and correct kind of arguments . 2 th 阅读全文

posted @ 2017-03-19 18:59 Micheal_you 阅读(140) 评论(0) 推荐(0)

<C Primer Plus >2 Altering Variables in the Calling Function

摘要： int function1(int x); int function2(int *ptr); Remeber: 1 Use the first form if the function needs a value for some calculation or action; 2 Use the s 阅读全文

posted @ 2017-03-19 15:30 Micheal_you 阅读(98) 评论(0) 推荐(0)

<C Primer Plus >1 Constants and the C Preprocessor

摘要： The #define statement can be used for character and string constants,too . The following example are valid: 阅读全文

posted @ 2017-03-19 12:31 Micheal_you 阅读(110) 评论(0) 推荐(0)

2016年3月4日

《proe 二次开发01》

摘要：【1.】 "protected: virtual struct AFX_MSGMAP const * __thiscall SelectDLG::GetMessageMap(void)const " 出现这个原因是因为创建一个新类时，不能设置基类为CObject，随便选择了一个基类，然后，在将其改为阅读全文

posted @ 2016-03-04 11:43 Micheal_you 阅读(423) 评论(0) 推荐(0)

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