13.4. 자바 문서 보는 법 - 인스턴스

Programming/InstanceApp.java

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+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.PrintWriter;
+public class InstanceApp {
+
+	public static void main(String[] args) throws IOException{
+
+		PrintWriter p1 = new PrintWriter("result1.txt");
+		p1.write("Hello 1");
+		p1.close();
+
+		PrintWriter p2 = new PrintWriter("result2.txt");
+		p2.write("Hello 2");
+		p2.close();
+
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+//		PrintWriter.write("result1.txt", "Hello 1");	
+//		PrintWriter.write("result2.txt", "Hello 2");
+	}
+
+}