11 lines
266 B
Java
11 lines
266 B
Java
import java.util.*;
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public class _2420 {
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public static void main(String[] args) {
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Scanner sc = new Scanner(System.in);
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long a = sc.nextLong();
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long b = sc.nextLong();
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System.out.println(Math.abs(a-b));
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sc.close();
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}
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} |