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)
Increment and decrement counters with rolloverLee Walker 7.8
swap with out using temporaryraghava 6.3
Use ++ and --Subyraj P.S 6.2
do not use printf without %s to print a stringpavan kumar 6.0
Make libraries for yourselfValseedian 6.0
Use multiple filesThantos 6.0
The power of scanf()Joanna 6.0
Commenting out code with the preprocessorWebmaster 5.9
Member Functions are inline by default (C++)Ash 5.9
Be organisedProphet-Ex 5.9
Goto vs. Higher-level control structuresSean 5.9
Comparisons in C\C++Nikitas Angelinas 5.9
Comment!VOX 5.9
The many meanings of NULLRajat Kochhar 5.8
gets() is bad.Sean 5.8
Display Date and Time in C++Govind 5.8
Common Optimization TipsTravis Fischer 5.8
Pointer Tips :-)Jatin Gandhi 5.8
beware of loop invarinatsIain 5.8
Standard Loop ProgressionDazzle 5.8
Solve Any Compiler Error EasilyWajahat Karim 5.8
loop conditionKrishna 5.7
Rounding to an IntegerGorn 5.7
LogicHardi Pertel 5.7
Never do unary minus on sizeofVaibhav 5.7
Free The Memory That You UseUdhaya Kumar.D 5.7
Avoid void main()Webmaster 5.7
Initialise all variablesJia.Lu 5.7
When optimizing code, focus on algorithms firstAlex Allain 5.7
Keep fit to program betterLuna Man 5.7

Next 30

Help your fellow programmers! Add a tip!