16 lines
386 B
Java
16 lines
386 B
Java
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package com.example;
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import javax.swing.*;
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public class Hello {
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public static void main(String[] args) {
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JFrame f = new JFrame("main");
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f.setSize(200, 100);
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f.setLocationRelativeTo(null);
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f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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JLabel label = new JLabel("Hello, world!");
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f.add(label);
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f.setVisible(true);
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}
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}
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