In my console application, printing chinese characters using std::cout(printf), is messy.

[changtj]

//your code here
int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    QString qOut = QStringLiteral("输入操作\r\n");
    std::cout << qOut.toStdString().c_str();

   char input[256];

  std::cin >> input;

    return a.exec();
}

[VRonin]

try using std::cout << qPrintable(qOut); or qDebug() << qOut;

[jsulm]

@changtj Well, c_str() returns a pointer to a C string which only support ASCII. Try without c_str().

[changtj]

@VRonin said in In my console application, printing chinese characters using std::cout(printf), is messy.:

try using std::cout << qPrintable(qOut); or qDebug() << qOut;

yes, it is ok. thanks very much！