四則運算(一)

歐柏罕

1. #include<iostream>  //輸入輸出
   
2. #include<cstdlib>   //函式庫
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.    
   
7.    
   
8.    cout << "1+1= " << 1+1 << endl;  //字串 要用""包起來     如果要加上其他輸出的內容   <<
   
9.    //"字串" 印出一模一樣的字   
   
10.    // 1+1   印出運算的值
    
11.    cout << "2-1= " << 2-1 << endl;
    
12.    cout << "4*6= " << 4*6 << endl;
    
13.    cout << "4/2= " << 4/2 << endl;
    
14.    cout << "7除以5的餘數是 " << 7%5 << endl; //取餘數
    
15.    //    7/5 =1..2(餘數)
    
16.    
    
17.    system("pause");
    
18.    return 0;
    
19. }

複製代碼

顏詢

1. int  main()
   
2. {
   
3. cout<<"1+1"<<1+1<<endl;
   
4. cout<<"2-1"<<2-1<<endl;
   
5. cout<<"4*6"<<4*6<<endl;
   
6. cout<<"4/2"<<4/2<<endl;
   
7. cout<<"7/5的餘數是"<<7%5<<endl;
   
8. system("pause");
   
9. return 0;
   
10. }

複製代碼

顏可晴

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main()
   
5. {
   
6. cout<<"1+1="<<1+1<<endl;
   
7. cout<<"2-1="<<2-1<<endl;
   
8. cout<<"4*6="<<4*6<<endl;
   
9. cout<<"4/2="<<4/2<<endl;
   
10. cout<<"7除以5的餘數是"<<7%5<<endl;
    
11.         
    
12.   system("pause");
    
13.   return 0;      
    
14. }

複製代碼

顏可昕

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main()
   
5. 
   
6. {
   
7. cout<<"2-1="<<2-1<<endl;
   
8. cout<<"1+1="<<1+1<<endl;
   
9. cout<<"4*6="<<4*6<<endl;
   
10. cout<<"4/2="<<4/2<<endl;
    
11. cout<<"7%5="<<7%5<<endl;        
    
12. system("pause");
    
13. return 0;
    
14. }

複製代碼

黃安立

1. #include<iostream>   
   
2. #include<cstdlib>   
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.    
   
7.    
   
8.    cout << "1+1= " << 1+1 << endl;  
   
9.    
   
10.    cout << "2-1= " << 2-1 << endl;
    
11.    cout << "4*6= " << 4*6 << endl;
    
12.    cout << "4/2= " << 4/2 << endl;
    
13.    cout << "7/5=" << 7%5 << endl;
    
14. 
    
15. 
    
16. 
    
17. system("pause");
    
18.    return 0;
    
19. }

複製代碼

佳

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.     cout<<"1+1="<<1+1<<endl;
   
7.     cout<<"2-1="<<2-1<<endl;
   
8.     cout<<"4*6="<<4*6<<endl;
   
9.     cout<<"4/2="<<4/2<<endl;
   
10.     cout<<"7%5="<<7%5<<endl;
    
11.     system("pause");
    
12.     return 0;
    
13. }

複製代碼

黃安立

1. #include<iostream>   
   
2. #include<cstdlib>   
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.    
   
7.    
   
8.    cout << "1+1= " << 1+1 << endl;  
   
9.    
   
10.    cout << "2-1= " << 2-1 << endl;
    
11.    cout << "4*6= " << 4*6 << endl;
    
12.    cout << "4/2= " << 4/2 << endl;
    
13.    cout << "7/5 " << 7%5 << endl;
    
14. 
    
15. 
    
16. 
    
17. system("pause");
    
18.    return 0;
    
19. }

複製代碼

蔡佳承

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main()
   
5. {   
   
6.    cout<<"1+1="<<1+1<<endl;
   
7.    cout<<"2-1="<<2-1<<endl;
   
8.    cout<<"4*6="<<4*6<<endl;
   
9.    cout<<"4/2="<<4/2<<endl;
   
10.    cout<<"7除以5的餘數是"<<7%5<<endl;
    
11.    
    
12.    system("pause");
    
13.    return 0;
    
14. }

複製代碼

戴嘉禾

1. #include<iostream>  
   
2. #include<cstdlib>   
   
3. using namespace std;  
   
4. int main()
   
5. {
   
6.     cout << "1+1= " << 1+1 << endl;
   
7.     cout << "2-1= " << 2-1 << endl;
   
8.     cout << "4*6= " << 4*6 << endl;
   
9.     cout << "4/2= " << 4/2 << endl;
   
10.     cout << "7%5= " << 7%5 << endl;
    
11.      
    
12.     system("pause");                  
    
13.     return 0;        
    
14. }

複製代碼