Bench at 14:30, 26 June 2010

2010-06-26T14:30:17Z

Bench: C++ upper/lower case string conversion

2010-06-26T14:29:43Z

C++ upper/lower case string conversion

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#include <string>
#include <algorithm> // transform
#include <functional> // ptr_fun
#include <cctype> // toupper, tolower
#include <iostream>

int main()
{
std::string clive = "Clive Cherishes Capitals",
lewis = "Lewis LOVES Lowercase";

// transform each character in 'clive' with 'toupper'
std::transform(clive.begin(), clive.end(), clive.begin(),
std::ptr_fun<int,int>(std::toupper) );

// transform each character in 'lewis' with 'tolower'
std::transform(lewis.begin(), lewis.end(), lewis.begin(),
std::ptr_fun<int,int>(std::tolower) );

std::cout << clive << std::endl;
std::cout << lewis << std::endl;
}

@@ Line 1: / Line 1: @@
 #include <string>
 #include <algorithm>    // transform
@@ Line 21: / Line 22: @@
      std::cout << lewis << std::endl;
+}

CPP/Strings/Case Conversion - Revision history

Bench at 14:30, 26 June 2010

Bench: C++ upper/lower case string conversion