Tag: strings
All the articles with the tag "strings".
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C++ String Handling: std::string & string_view Guide
Updated:Master string handling in C++. Learn std::string operations, string_view for performance, common string functions, and how to avoid common pitfalls.
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How to Get a Substring in C++ with substr()
Updated:Extract a substring in C++ using the substr() method. Learn the position and length arguments, how to grab the rest of a string, and how to avoid out_of_range.
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C++ Program to Count Vowels in a String (3 Ways)
Write a C++ program to count vowels in a string. Learn the loop approach, a switch version, and the STL one-liner with count_if, plus handling uppercase.
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C++ string vs char Array: Which Should You Use?
Updated:Learn the differences between C++ std::string and char arrays (C-strings). This guide covers syntax, functionality, safety, and when each is appropriate — with practical examples.