(C++) StdRandom_shuffleExample1

 

Technical facts

 

Operating system(s) or programming environment(s)

• Lubuntu 15.04 (vivid)

IDE(s):

• Qt Creator 3.1.1

Project type:

• Console application

C++ standard:

• C++98

Compiler(s):

• G++ 4.9.2

Libraries used:

• Qt: version 5.4.1 (32 bit)
• STL: GNU ISO C++ Library, version 4.9.2

 

 

 

 

 

Qt project file: ./CppStdRandom_shuffleExample1/CppStdRandom_shuffleExample1.pro

 

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QT       += core QT       -= gui CONFIG   += console CONFIG   -= app_bundle TEMPLATE = app SOURCES += main.cpp

 

 

 

 

 

./CppStdRandom_shuffleExample1/main.cpp

 

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#include <algorithm> #include <iostream> #include <vector> int main() {   std::vector<int> v;   for (int i=0; i!=5; ++i) v.push_back(i);   std::cout << "Before shuffling:\n";   for(int i=0;i!=5; ++i) std::cout << v[i] << '\n';   std::random_shuffle(v.begin(),v.end());   std::cout << "After shuffling:\n";   for(int i=0;i!=5; ++i) std::cout << v[i] << '\n'; }