39 lines
817 B
39 lines
817 B
package test;
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import java.util.Scanner;
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public class Main {
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static double a,b;
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public static double add (double a,double b) {//źÓˇ¨
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return a+b;
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}
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public static double sub (double a,double b) {//źőˇ¨
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return a-b;
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}
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public static double mult(double a,double b) {//łË
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return a*b;
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}
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public static double div(double a,double b) {//łý
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return a/b;
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}
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public static double power(double a,double b) {//ĂÝ
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return Math.pow(a,b);
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}
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public static double sqrt(double a) {//żŞˇ˝
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return Math.sqrt(a);
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}
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public static double log(double a) {
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return Math.log(a);
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}
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public static void main(String[] args) {
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Scanner sc = new Scanner( System.in );
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a=sc.nextInt();
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b=sc.nextInt();
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System.out.println(add(a,b)+" "+sub(a,b)+" "+mult(a,b)+" "+div(a,b)+" "+power(a,b)+" "+sqrt(a)+" "+log(a));
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}
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}
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