C and C++ Programming Tips

Welcome to Cprogramming.com's repository or tips for programming in C and C++. Peruse the archives or add your own tips for others to use!

Sort by clicking on any of the headers.

TipAuthorRating (votes)
Unexpected struct behavior in Borlands Turbo C++ 3Raza Sayed 5.2
Compiling 32-bit code on a 64-bit machinevinay Kumar 5.2
C++ new does not return 0 on failure!Are R. Svendsen 5.2
Set the most significant bit of an int Alphonse Ajayan 5.1
C++ is not a pure Object Oriented Language..Hridesh Vishwdewa 5.1
In C++ a pure abstract base class is a contractMarty Corbett 5.1
Make pointer and reference arguments constAkshay 4.9
Checking if two arrays are equalUnnikrishnan T A 4.6
Tips for writing programs for beginnerspradeep 4.5
Determining if something was processed in a switch/case constructMarty Corbett 4.3
Benefits of a Lookup TableAli Nawkhas Murad 4.3
Increment and decrement counters with rolloverLee Walker 4.3
take care while using new and deleterajender 4.2
What is pointer arithmetic?Umer khan 4.2
Tip for MacroSankareswari 4.0
Why you can't dereference a void* pointerashish mathur 3.9
finding size of variable without using sizeof()Rajesh punia 3.8
Dynamic memory allocation of 2d arraysnandam 3.7
Operator precedence shortcutsai shanker 3.6
Automatic Array initialisationkedar 3.6
Swap without temporary variableMoosa Baransi 3.5
Rounding a floating point number to a near-fractionSteven 3.5
Effective use of ==Er.Nathan 3.4
Arguments for MainSajan 3.3
Convert String to SYSTEMTIMESaddam Abu Ghaida 3.3
Assigning a char array to another char arrayBrian Plummer 3.0
Don't increment the same variable multiple times in one statementsidra 3.0
Understanding the win32 data typesMuhammad Shahid 3.0
Never return a non-const pointer to a data member!hussain hani 3.0
Cute but dangerous code, finding the larger integer without using comparisonsPrakash Samy 3.0

Next 30
Previous 30

Help your fellow programmers! Add a tip!