10.根据主类,完成Compare类,该类有两个boolean类型的方法,方法isSameNum用来比较两组数是否完全相同,方法isSameSum用来比较两组数的和是否相等。相同或者相等返回true,否则返回false。
class Text {
public static void main(String args []) {
Compare a = new Compare(3,6,9);
Compare b = new Compare(3,6,9);
Compare c = new Compare(6,9,3);
System.out.println(a.isSameNum(b));
System.out.println(b.isSameNum(c));
System.out.println(a.isSameSum(b));
System.out.println(b.isSameSum(c)); }
}
class Compare {
int x,y,z,sum;
Compare(int i, int j, int k) {
x = i;
y = j;
z = k;
sum = x + y + z; }
boolean isSameNum(Compare a) {
if (a.x==x && a.y==y && a.z==z)
return true;
else
return false; }
boolean isSameSum(Compare b) {
if (b.sum==sum)
return true;
else
return false; }
}
版权声明:本文为zyw0713原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。