[백준] JAVA 10718: We love kriii

https://www.acmicpc.net/problem/10718

10718번: We love kriii

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Solution1: System.out.print

public class Main {
	public static void main(String[] args) {
		
		System.out.print("강한친구 대한육군\n강한친구 대한육군");
	}
}

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Solution2: System.out.println + System.out.print

public class Main {
	public static void main(String[] args) {
		
		System.out.println("강한친구 대한육군");
		System.out.print("강한친구 대한육군");
	}
}

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Solution3: StringBuider

public class Main {
	public static void main(String[] args) {
		
		StringBuilder sb = new StringBuilder();
		sb.append("강한친구 대한육군\n").append("강한친구 대한육군");
		
		System.out.print(sb);
	}
}

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Solution4: BufferdWriter

import java.io.BufferedWriter;
import java.io.IOException;
import java.io.OutputStreamWriter;

public class Main {
	public static void main(String[] args) throws IOException {
		
		BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
		bw.write("강한친구 대한육군\n강한친구 대한육군");
		
		bw.flush();
		bw.close();
	}
}

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Solution5: StringBuffer

public class Main {
	public static void main(String[] args) {
		
		StringBuffer sb = new StringBuffer();
		sb.append("강한친구 대한육군\n강한친구 대한육군");
		
		/*다른 방법 1
		StringBuffer sb = new StringBuffer();
		sb.append("강한친구 대한육군\n").append("강한친구 대한육군");*/
		
		System.out.print(sb);
	}
}

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