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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def compile_all():
 """ Compile style.qrc using rcc, pyside-rcc and pyrcc4 """

    # print("Compiling for Qt: style.qrc -> style.rcc")
    # os.system("rcc style.qrc -o style.rcc")
    print("Compiling for PyQt4: style.qrc -> pyqt_style_rc.py")
    os.system("pyrcc4 -py3 style.qrc -o pyqt_style_rc.py")
    print("Compiling for PyQt5: style.qrc -> pyqt5_style_rc.py")
    os.system("pyrcc5 style.qrc -o pyqt5_style_rc.py")
    print("Compiling for PySide: style.qrc -> pyside_style_rc.py")
    os.system("pyside-rcc -py3 style.qrc -o pyside_style_rc.py")