39 lines
784 B
C
39 lines
784 B
C
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#include <string>
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#include <iostream>
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using namespace std;
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class AdvancedMediaPlayer
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{
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public:
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AdvancedMediaPlayer(){}
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virtual ~AdvancedMediaPlayer(){}
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virtual void playVlc(string fileName) = 0;
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virtual void playMp4(string fileName) = 0;
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};
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class VlcPlayer: public AdvancedMediaPlayer
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{
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public:
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void playVlc(string fileName)
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{
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cout << "Playing vlc file. Name: " + fileName << endl;
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}
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void playMp4(string fileName)
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{
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cout << fileName + " do nothing" << endl;
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}
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};
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class Mp4Player: public AdvancedMediaPlayer
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{
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public:
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void playVlc(string fileName)
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{
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cout << fileName + " do nothing" << endl;
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}
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void playMp4(string fileName)
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{
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cout << "Playing mp4 file. Name: " + fileName << endl;
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}
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};
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