pow() 函式 - 計算冪次與開根號

tonyh

利用pow() 函式, 設計一個可以輕鬆計算冪次與開根號的計算機.

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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林政瑜

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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孫嘉駿

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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陳宥穎

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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董宸佑

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.      double a, b;
   
8.      cout<<"請輸入底數: ";
   
9.      cin>>a;
   
10.      cout<<"請輸入指數: ";
    
11.      cin>>b;
    
12.      cout<<a<<""的""<<b<<"次方,值為"<<pow(a,b)<<endl;
    
13.      system("pause");
    
14.      return 0;
    
15. }

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黃宥華

1. #include<cstdlib>
   
2. #include<iostream>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double o,p;
   
8.     cout<<"請輸底數";
   
9.     cin>>o;
   
10.     cout<<"請輸指數";
    
11.     cin>>p;
    
12.     cout<<o<<"的"<<p<<"次方為"<<pow(o,p);
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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蔡忻霓

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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李宇澤

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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余有晉

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;   
    
15. }

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黃辰昊

1. #include<iostream>
   
2. #include<cstdlib>
   
3. #include<cmath>
   
4. using namespace std;
   
5. int main()
   
6. {
   
7.     double x, y;
   
8.     cout<<"請輸入底數: ";
   
9.     cin>>x;
   
10.     cout<<"請輸入指數: ";
    
11.     cin>>y;
    
12.     cout<<x<<"的"<<y<<"次方,值為"<<pow(x,y)<<endl;
    
13.     system("pause");
    
14.     return 0;
    
15. }

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