C++ Namespace and transform

[Alan_E_]

We are migrating from an older intel compiler (version 11) to version 15 and getting this namespace error.

Trying to find inof on why the transform throwing an error

Thoughts ?

Thanks

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Error:

main.cc(16): error: namespace "std" has no member "transform  

std::transform(strToConvert.begin(), strToConvert.end(), strToConvert.begin(), ::toupper);

Code:

#include <stdio.h>
#include <iostream>
#include <cctype>
#include <clocale>
#include <string>

using namespace std;

main() {

string strToConvert;

strToConvert="Hello Alan";

    std::transform(strToConvert.begin(), strToConvert.end(), strToConvert.begin(), ::toupper);

}

[Daniel_H]

According to all C++ references (eg: http://tinyurl.com/yd2s6kug), std::transform is located in <algorithm>.

Daniel

[Alan_E_]

I found that i now require the #include <algorithm> header which was was not needed before.