Chapter01\stringlist-stack-queue\special-lists.cpp
/*
* Copyright (c) 2006-2007, Johan Thelin
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* this list of conditions and the following disclaimer.
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#include
#include
#include
#include
void stringList()
{
QString text;
QStringList list;
list << "foo" << "bar" << "baz";
foreach( text, list )
qDebug() << text;
qDebug() << "---";
QString all = list.join(",");
qDebug() << all;
qDebug() << "---";
list.replaceInStrings( "a", "oo" );
foreach( text, list )
qDebug() << text;
qDebug() << "---";
list << all.split(",");
foreach( text, list )
qDebug() << text;
}
void stackDemo()
{
QStack stack;
stack.push( "foo" );
stack.push( "bar" );
stack.push( "baz" );
QString result;
while( !stack.isEmpty() )
result += stack.pop();
qDebug() << result;
}
void queueDemo()
{
QQueue queue;
queue.enqueue( "foo" );
queue.enqueue( "bar" );
queue.enqueue( "baz" );
QString result;
while( !queue.isEmpty() )
result += queue.dequeue();
qDebug() << result;
}
int main( void )
{
qDebug() << "String list";
stringList();
qDebug() << "Stack";
stackDemo();
qDebug() << "Queue";
queueDemo();
return 0;
}