algorithms
코드포스 (codeforces)
코드포스 723A (codeforces 723A)
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코드포스 723A (codeforces 723A) 문제 풀이 및 코드 (description and code)
Problem - 723A - Codeforces
코드
import java.io.*;
import java.util.Arrays;
public class CF723A {
static int[] x = new int[3];
static String ins[];
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
ins = br.readLine().split(" ");
for (int i = 0; i < 3; i++) {
x[i] = Integer.parseInt(ins[i]);
}
Arrays.sort(x);
bw.write(x[2] - x[0] + "\n");
bw.flush();bw.close();
}
}