Overview of basic std::string operations.

Source-code examples for std::strings.

• simple.cpp
• simple.out

• empty.cpp How to detect an empty string.

• inputError.cpp A common mistake you'll probably make.
• inputError.out
• inputCorrect.cpp How to avoid it.
• inputCorrect.out

• getWord.cpp Extracting a word from a string.

• itoaLoops.cpp Converting an integer to a string, using two strings and two loops.
• itoa.cpp Converting an integer to a string by syntactic recursion.
• atoi.cpp Converting a string to an integer or double, using the cstdlib library functions atoi() and atof().

• detailed.cpp Manipulation of strings.
• detailed.out

If you are using versions of Microsoft Visual C++ earlier than the .NET version, then you will encounter a bug in its getline(...) function. The following files provide an alternate implementation.

• myGetline.cpp How to implement your own getline function.
• myGetline.h
• driver.cpp How to use it.

• Simple cstring example
• Search for a word inside a string