PPT-Lecture of Pointer 2’nd Stage

20202021 Assist Lec Liqaa SM 1 Initialization of pointers Syntax Example int a pointer to an integer double . Patent No: US 7,423,632. David Manly. General Information. Inventors: . Hsun. -Li Huang (. Hsinchu,TW. ), (Inventor 1). Chun-. Hsiung. Yin, (Tainan, TW), (inventor 2) Ben. Filed Feb 17 2005. Granted Patent Sept. 9, 2008. with built-in accessories. Lingbo Xu. 10/10/2014. A Patent Explanation. Patent No.: US6542437. Date of Patent: Apr. 1, 2003. Inventor: . Rui. . Chen, NY. What is it?. Laser beam 18. Pen 22 . LCD 24. Yan Shi. CS/SE2630 Lecture Notes. 2. C++ Data Types. structured. array struct union class. . address. pointer reference. simple. integral . enum. char short int long bool. Valgrind. : . Memcheck. October. . 2016. Memory Leaks:. Memory . leaks are mismanaged memory allocations. . Most common memory leaks are . caused by heap areas that can no longer be freed, due to a lost . CSE 2541. Rong. Shi. Pointer definition. A variable whose value . refers directly to (or "points to") another value stored elsewhere in the computer memory using its . address. Memory addresses. Z. +. Copies from SEE C++ programming course and from . Starting . Out with C++: Early Objects, . 8/E . by Tony . Gaddis, . Judy Walters and Godfrey . Muganda. Simple Pointer Operations. int. main(). {. 2. C Data Types. structured. array struct union class. . address. pointer reference. simple. integral . enum. char short int long bool. floating. float double long double. Inventors:. . Sakunthala. . Gnanamgari. , Devon, PA; Arthur . Arthur. . Lico. , PA. Assignee:. Info Valley Corporation, King of Prussia, PA. File Date:. January 4. th. , 2002 . Issue Date:. Lingbo Xu. 10/10/2014. A Patent Explanation. Patent No.: US6542437. Date of Patent: Apr. 1, 2003. Inventor: . Rui. . Chen, NY. What is it?. Laser beam 18. Pen 22 . LCD 24. Switches 20&28. Alarm 26. Patent No: US 7,423,632. David Manly. General Information. Inventors: . Hsun. -Li Huang (. Hsinchu,TW. ), (Inventor 1). Chun-. Hsiung. Yin, (Tainan, TW), (inventor 2) Ben. Filed Feb 17 2005. Granted Patent Sept. 9, 2008. Kara Lambson. OPT 310. General Info. Title. : Laser Emitting Module, Window Cap, Laser Pointer, and Light Emitting Module; US 7447243 B2. Filed: . August 29, 2005. Issued: . November 4, 2008. Inventors. Ben . Hardekopf. Calvin Lin. The University of Texas at Austin. POPL ’09. Simplified by Eric . Villasenor. Overview. Background. Flow-Sensitive Analysis. Semi-Sparse Flow-Sensitive Analysis. Questions. Concepts of pointers. Examples of pointer usage. Variable: name, memory location, value. Every variable in C has . a name . and a . value. associated with it. When a variable is declared, a specific . Object Oriented Programming in C++. COP 3330. What is a . Pointer. ?. A variable that stores a memory address. To declare a pointer use the * operator with the following format. typeName. *. variableName.