11/17/2015C Programming Language GeeksforGeeks GeeksforGeeks A computer science portal for geeks IDE Q&A GeeksQuiz Topics: Basics Variable Declaration, Definition and Scope Data Types Storage Classes Input/Output Operators Preprocessor Array & Strings Control Statements Functions Pointers Enum, Struct and Union Memory Management File Handling Puzzles Misc C Language GATE Questions Output Questions Quizzes on C Basics: C Language Introduction C Programming Language Standard Is it fine to write “void main()” or “main()” in C/C++? Difference between “int main()” and “int main(void)” in C/C++? Macros and Preprocessors in C Variable Declaration, Definition and Scope: Variables and Keywords in C http://www.geeksforgeeks.org/c/ 1/18 sprintf and fprintf? Difference between getc().org/c/ 2/18 .11/17/2015 C Programming Language GeeksforGeeks How are variables scoped in C – Static or Dynamic? Scope rules in C How Linkers Resolve Multiply Defined Global Symbols? 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Comparator function of qsort() in C Program to validate an IP address Multithreading in C Assertions in C/C++ fork() in C C Language GATE Questions: C Language | Set 1 C Language | Set 2 C Language | Set 3 C Language | Set 4 C Language | Set 5 C Language | Set 6 C Language | Set 7 C Language | Set 8 C Language | Set 9 Output Questions: Output of C Programs | Set 1 Output of C Programs | Set 2 Output of C Programs | Set 3 Output of C Programs | Set 4 Output of C Programs | Set 5 Output of C Programs | Set 6 Output of C Programs | Set 7 Output of C programs | Set 8 Output of C Programs | Set 9 Output of C Programs | Set 10 Output of C Programs | Set 11 Output of C Programs | Set 12 Output of C Programs | Set 13 Result of sizeof operator Output of C Programs | Set 14 Output of C Programs | Set 15 Output of C Programs | Set 16 http://www.org/c/ 6/18 .geeksforgeeks.11/17/2015 C Programming Language GeeksforGeeks Misc: Quine – A selfreproducing program Complicated declarations in C Use of bool in C Sequence Points in C | Set 1 Optimization Techniques | Set 2 (swapping). See already discussed C/C++ questions on Q&A.11/17/2015 C Programming Language GeeksforGeeks Output of C++ Program | Set 1 Output of C Program | Set 17 Output of C Program | Set 18 Output of C Program | Set 19 Output of C Program | Set 20 Output of C Program | Set 21 Output of C Program | Set 22 Output of C Program | Set 23 Output of C Program | Set 24 Output of C program | Set 25 Output of C Program | Set 26 Output of C Program | Set 27 Output of C Program | Set 28 Quizzes on C Input and Output Data Types Variable Declaration and Scope Storage Classes and Type Qualifiers Operators Loops & Control Structure Structure & Union Macro & Preprocessor Arrays String Functions Pointer Basics Dynamic Memory Allocation Misc Advanced Pointer File Handling Commonly Asked C Programming Interview Questions | Set 1 Commonly Asked C Programming Interview Questions | Set 2 C/C++ Programs You can create a new C topic and discuss it with other geeks using GeeksforGeeks Q&A page. http://www.org/c/ 7/18 .geeksforgeeks.