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:

STL: GNU ISO C++ Library, version 4.9.2

Qt project file: ./CppStdInitializer_listExample1/CppStdInitializer_listExample1.pro


include(../../ConsoleApplication.pri) #Or use the code below

# QT += core

# QT += gui

# greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

# CONFIG   += console

# CONFIG   -= app_bundle

# TEMPLATE = app

# CONFIG(release, debug|release) {

#   DEFINES += NDEBUG NTRACE_BILDERBIKKEL

# }

# QMAKE_CXXFLAGS += -std=c++11 -Wall -Wextra -Weffc++

# unix {

#   QMAKE_CXXFLAGS += -Werror

# }



SOURCES += main.cpp

./CppStdInitializer_listExample1/main.cpp


#include <cassert>

#include <initializer_list>



int main()

{

  const std::initializer_list<int> v { 1,4,9,16 };



  assert(v.size() == 4);



  assert(*(std::begin(v) + 0) ==  1);

  assert(*(std::begin(v) + 1) ==  4);

  assert(*(std::begin(v) + 2) ==  9);

  assert(*(std::begin(v) + 3) == 16);



  assert(*(v.begin() + 0) ==  1);

  assert(*(v.begin() + 1) ==  4);

  assert(*(v.begin() + 2) ==  9);

  assert(*(v.begin() + 3) == 16);

}

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(C++) StdInitializer_listExample1

Technical facts

Qt project file: ./CppStdInitializer_listExample1/CppStdInitializer_listExample1.pro

./CppStdInitializer_listExample1/main.cpp