Tag: strings

All the articles with the tag "strings".

• C++ String Concatenation: 5 Ways to Join Strings

  29 Jul, 2026

  C++ string concatenation made simple: use +, +=, append(), stringstream, or C++20 format to join strings. Learn which method to pick and the char array gotcha.

• C++ char to int Conversion: The Right Way (and the Common Trap)

  18 Jun, 2026

  Convert a char to an int in C++ correctly: the ch - '0' trick for digit characters, static_cast for ASCII codes, and stoi for strings, with clear examples.

• How to Compare Strings in C++: ==, compare(), and strcmp Explained

  10 Jun, 2026

  Learn how to compare strings in C++ with ==, compare(), and strcmp. Understand case-insensitive comparison and common pitfalls, with working code examples.

• How to Reverse a String in C++: 4 Simple Methods Explained

  10 Jun, 2026

  Learn how to reverse a string in C++ using std::reverse, a loop, two pointers, and recursion. Beginner-friendly guide with complete working code examples.