/C++/Convert all strings in vector to lowercase or uppercase c++

Convert all strings in vector to lowercase or uppercase c++

for(std::string &s : stringVector){
    std::transform(s.begin(), s.end(), s.begin(), 
        [](char c){ return std::toupper(c); }); // for lowercase change "toupper" -> "tolower" 
}

Source: codereview.stackexchange.com

Similar codes

18 votes242 views5 answers
How to clear console c++
C++
1 vote227 views1 answer
GetCurrentThreadId c
C++
0 vote233 views1 answer
Vector of vectors of pairs c++
C++
4 votes230 views1 answer
Gcd of two numbers c++
C++
1 vote233 views1 answer
Implementation of Extended Euclidian theorem
C++
0 vote216 views6 answers
C++ to c converter online
C++
0 vote236 views1 answer
C ++ split_string
C++
0 vote247 views1 answer
Cpp concatenate methods
C++
0 vote218 views1 answer
C++ vector declaration
C++
13 votes238 views6 answers
Cin in c++
C++