'Char s2' presentation slideshows

Chapter 10 - Character Strings

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ecs30 Summer 2014: Programming and Problem Solving #10: malloc /free, Linked List

ecs30 Summer 2014: Programming and Problem Solving #10: malloc /free, Linked List. Dr. S. Felix Wu Computer Science Department University of California, Davis http://www.cs.ucdavis.edu/~wu/ wu@cs.ucdavis.edu. malloc & free. malloc: Input: the size of the memory cells

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Appendix

Appendix. C / C++ / Java Library. String (char[]) ? Number (C / C++). Example (C): char *s1 = "12345"; char s2[6]; int n = atoi (s1); sscanf (s1, "%d", &n); itoa (n, s2, 10); sprintf (s2, "%d", n);. Example (C++): string s1 = "12345"; char s2[6]; int n = atoi (s1 .c_str ());

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Lecture 3

Lecture 3. System Programming in C. Lecture Summary. Streams Error handling Library functions Control flow Constants and macros Preprocessor Header files. Streams. What is a stream? Standard streams: stdin, stdout and stderr Other streams may be defined: FILE * fp;

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Lecture 22: Reviews for Exam 2

Lecture 22: Reviews for Exam 2. Functions Arrays Pointers Strings C Files. Function header. Function Definitions. return-value-type function-name( parameter-list ) { definitions statements } function-name : any valid identifier - using a meaningful name.

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Pointers: Parameter Passing and Return

Pointers: Parameter Passing and Return. Passing Pointers to a Function. Pointers are often passed to a function as arguments Allows data items within the calling function to be accessed by the called function, altered, and then returned to the calling function in altered form

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Lecture# 19 Programming Concepts

Lecture# 19 Programming Concepts. Initializing pointer. ptr = &var ; ptr = 0 ; ptr = NULL ; 0 and NULL points to nothing. Pointer Arithmetic. we can do some arithmetic operations on pointers ptr++; ptr--; yptr + 3 ; ptr+yptr ; yptr+3 ; . Pointer Arithmetic.

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On the I/O Streams Challenge Problem

LCLint. Extensible Lightweight Static Checking. On the I/O Streams Challenge Problem. David Evans evans@cs.virginia.edu http://lclint.cs.virginia.edu. University of Virginia Computer Science. Everyone Likes Types. Easy to Understand Easy to Use Quickly Detect Many Programming Errors

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16.216 ECE Application Programming

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Comparison of Batak & C++

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