1.?編寫程序?qū)⑷A氏溫度78度轉(zhuǎn)換為攝氏溫度，轉(zhuǎn)換成的攝氏溫度在屏幕上顯示出來： 轉(zhuǎn)換公式為：攝氏度=(5/9)*(華氏度?32)。

package?suannaigongyuan;

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import?java.util.Scanner;

import?static??java.lang.System.out;

import?java.util.Date;

import?java.util.Arrays;

import?java.util.Scanner;

?

import?java.util.TreeSet;

?

public?class?q3095563063 {

?

public?static?void?main(String[] args) {

double?hs=78.0;

double?cs;

cs=(5.0/9)*(hs-32);

System.out.println(cs);

}

}