Update SuperPrime_HW2.cpp

SuperPrime_HW2.cpp

@@ -1,94 +1,92 @@
 #include <iostream>
 #include <vector>
+#include <math.h>
 class Nature {
-private:
+public:
   int num;
+  int k=0,sum=0;
 public:
   Nature():num(0){
-    std::cout << "Default Create Nature as " << num << std::endl;
-  }
-  Nature(int n):num(n) {
-    std::cout << "Create Nature as " << num << std::endl;
   }
-  Nature(const Nature &nat):num(nat.num){
-    std::cout << "Copy Create Nature as " << num << std::endl;
-  }
-  ~Nature() {
-    std::cout << "Destroy Nature as " << num << std::endl;
-  }
-  bool isPrime() {
+  Nature(int n):num(n) {;}
+  Nature(const Nature &nat):num(nat.num){ ; }
+
+  ~Nature() { ; }
+  bool IsPrime(int num) {
     if(num == 1 || num == 0)
     return false;
-    for(int i = 2; i <= (int)sqrt(num); i++)
+    for(int i=2;i<=(int)sqrt(num);i++)
     {
       if(num % i == 0)
       return false;
     }
     return true;
   }
+  bool isSuperPrime(int num) {
+  	int a=num/100;
+  	int b=(num/10)%10;
+  	int c=num%10;
+  	int n1=a+b+c,n2=a*b*c,n3=a*a+b*b+c*c;
+  	if(IsPrime(num)&&IsPrime(n1)&&IsPrime(n2)&&IsPrime(n3))
+  	{
+  		return true;
+    }
+  	return false;
+  } 
   int compare(const Nature &nat) {
   	if (num > nat.num)
   	  return 1;
   	else if(num == nat.num)
   	  return 0;
-
-  	return -1;
   }
-private:
 };
-class SuperPrime : public Nature {
+class SuperPrime {  
 private:
   int num;
+  int k=0;
+  int sum=0;
+  std::vector<Nature> natures;
 public:
-  SuperPrime(int n):num(n) {
-  } 
-  bool isPrime() {
-  	Nature nat(num);
-  	return nat.isPrime();
-  } 
-  int compare(const SuperPrime &nat) {
-  	if (num > nat.num)
+  SuperPrime(int a, int b) {
+    for(int i = a;  i< b; i++) {
+    	Nature nat(i);//把数字转化为对象 
+    	if(nat.IsPrime(i))
+    		natures.push_back(nat);
+	}
+  }
+  ~SuperPrime() {;}
+    int compare(const SuperPrime &nat) {
+  	if (num >nat.num)
   	  return 1;
   	else if(num == nat.num)
   	  return 0;
-
-  	return -1;
   }
-};
-class Container {
-private:
-  std::vector<SuperPrime> natures;
-public:
-  Container(int a, int b) {
-    std::cout << "Create SuperPrime from " << a << " to " << b << std::endl;
-    for(int i = a; i < b; i++) {
-      SuperPrime nat(i);
-      std::cout << "HAHA" << std::endl;
-      if(nat.isSuperPrime())
-        natures.push_back(nat);
-      std::cout << "DDDDD" << std::endl;
-	}
-  }
-  ~Container() {
-    std::cout << "Destroy SuperPrime " << std::endl;
-  }
-
-  SuperPrime max() {
-  	std::vector<SuperPrime>::iterate it = natures.begin();
+  Nature max() {
+    std::vector<Nature>::iterator it = natures.begin();
   	Nature max(0);
   	for(; it != natures.end(); it ++) {
-      if (max.compare(*it)) {
+      if(it->isSuperPrime(it->num))
+      {
+      	if (max.compare(*it)) {
   	  	  max = *it;
       }
+      k++;
+      sum+=it->num;
+	  }
 	}
   	return max;
   }
+  void show()
+  {
+  	std::cout<<"超级素数的个数为："<<k<<std::endl;
+	std::cout<<"超级素数的和为：" <<sum<<std::endl;
+  }
 };
+
 int main() {
-  SuperPrime sp(10, 13);
-  Nature n = sp.max(); 
-  std::cout << "��󳬼�������" ;
-  n.show();
-
+    SuperPrime sp(100,1000);
+    Nature n=sp.max();
+    std :: cout << "最大的超级素数是" << n.num<< std :: endl;
+    sp.show();
   return 0;
 }