C for Dummies 2nd edition phần 5 pptx

... I recommend using curly braces with your if statements until you feel comfortable reading the C language. 20 57 0684 Ch 15. qxd 3/31/04 3:00 PM Page 1 85 Chapter 15 C You Again In This Chapter ... modified source code for BLOWUP1 .C: #include <stdio.h> int main() { char c; printf(“Would you like your computer to explode?”); c= getchar(); if (c= =’Y’) { printf(“OK:...

Ngày tải lên: 12/08/2014, 09:22

... stupid. Computers are fast and obedient, not smart. 01 57 0684 FM.qxd 3/31/04 2 :50 PM Page i C FOR DUMmIES ‰ 2ND EDITION 01 57 0684 FM.qxd 3/31/04 2 :50 PM Page iii C FOR DUMmIES ‰ 2ND EDITION ... xviii xviii C For Dummies, 2nd Edition 01 57 0684 FM.qxd 3/31/04 2 :50 PM Page iv C For Dummies ® , 2nd Edition Published by Wiley Publishing, Inc. 1...

Ngày tải lên: 12/08/2014, 09:21

... or a psychic prediction. The contents can change too — just like the psychic prediction or campaign promise. 12 57 0684 Ch08.qxd 3/31/04 2 :52 PM Page 93 Chapter 8 Charting Unknown Cs with Variables ... #define directive. The #define directive The #define construction (which is its official name, though I prefer to call it a directive) is used to set up what the C lords call a sym...

Ngày tải lên: 12/08/2014, 09:21

... type of function. It must be an integer for int functions, a character for a char function, a string (which is tricky), a floater for a float function, and so on. And, you can specify either ... several source code modules, which is an advanced topic, fully covered in C All-in-One Desk Reference For Dummies (Wiley). 30 57 0684 Ch24.qxd 3/31/04 2 :59 PM Page 310 310 Part I...

Ngày tải lên: 12/08/2014, 09:22

... 128–129 characters comparing, 166 conversion, 46 clear command, 350 cls command, 350 code. See source code code blocks, 151 code size, 346 COLOR .C, 51 52 command line, 3 45, 347 command ... commands, 350 – 351 IDE and, 350 commands cat, 351 cd, 351 clear, 351 cls, 351 command prompt, 350 – 351 del, 351 dir, 351 exit, 351 if, 147–148 line numbers, text editor, 349 ls...

Ngày tải lên: 12/08/2014, 09:22

... 20 56 852 3 Ch 15. qxd 4 /5/ 04 1 :58 PM Page 201 Chapter 15 Protecting Members: Do Not Disturb In This Chapter ᮣ Declaring members protected ᮣ Accessing protected members from within the class ... syntax for a reference actually becomes more complicated than that for pointers. Consider the following examples: 19 56 852 3 Ch14.qxd 4 /5/ 04 1 :58 PM Page 194 194 Part III: Intr...

Ngày tải lên: 12/08/2014, 12:20

... Specific Rules In This Chapter ᮣ Choosing which users can access the Internet ᮣ Restricting what can be downloaded from the Internet ᮣ Preventing access to specific types of Web sites ᮣ Restricting ... Restricting access hours A s an administrator, you can place restrictions on which particular users are allowed to access the Internet by using specific protocols. Addition- ally, you can place...

Ngày tải lên: 14/08/2014, 02:20