Tasks: Select if and else statements in c ++

369 thoughts on “Tasks: Select if and else statements in c ++”

1. setlocale(LC_ALL, “rus”);
   int a = 0;
   int b = 0;
   cout <> a >> b;
   "Enter the number to square * b;
   cout <> b;
   if (a = b)
   cout << "Вы ответили правильно\n";
   else
   cout <<"\nПравильный ответ:"<< a<< endl;
   return 0;

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   1. a == b*

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2. #include
   int main() {
   std::cout << "Input first number " <> firstNumber;

   std::cout << "Input second number " <> secondNumber;

   std::cout << "How much is " << firstNumber << "* " << secondNumber << "? " <> multi;

   if (multi == (firstNumber * secondNumber)) {
   std::cout << "Your answer is correct! CONGRATULATIONS!!!" << std::endl;
   }
   else {
   std::cout << "Your answer is not correct… :(( True answer is: " << (firstNumber * secondNumber) << std::endl;
   };
   return 0;
   }

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   1. #include
      int main() {
      std::cout << "Input first number " <> firstNumber;

      std::cout << "Input second number " <> secondNumber;

      std::cout << "How much is " << firstNumber << "* " << secondNumber << "? " <> multi;

      if (multi == (firstNumber * secondNumber)) {
      std::cout << "Your answer is correct! CONGRATULATIONS!!!" << std::endl;
      }
      else {
      std::cout << "Your answer is not correct… :(( True answer is: " << (firstNumber * secondNumber) << std::endl;
      };
      return 0;
      }

      Reply

      1. Didn't put it in at all

3. #include
   using namespace std;
   int main()
   {
   setlocale(LC_ALL, “Russian”);
   cout <> a;
   cin >> b;
   cout << a << "*" << b <> x;
   if (c == x) {
   cout << "Ваш ответ верный" << endl;
   pass = false;
   }
   else { cout << "Ваш ответ неверен";
   cout << "Попробуйте еще раз" << endl << a << "*" << b << "=";
   }
   }while (pass == true);

   system("pause");
   }

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   1. Crooked copied 6 string cin >> a;

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4. I've improved it a bit here.

   #include

   using namespace std;

   int main() {
   setlocale(LC_ALL, “Rus”);
   int a,b,c,e;
   while (true) {
   cout << "введите 2 number " <> a >> b;
   c = a * b;
   cout << "напишите свой ответ " <> e;
   if(e==c){
   cout << "молодец ты правельно решил " << endl;
   }
   else {
   cout << "ты дурачек вот ответ: "<<c;
   cout << endl;
   }
   }
   system("pause");
   return 0;
   }

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5. #include
   using namespace std;
   int main()
   { setlocale(LC_ALL, “ukrainian”);
   int a,b,c;
   cin>>a>>b;
   cout<>c;
   if(c!=a*b)
   cout<<a * b;
   else
   cout<<"Правильно";
   return 0;
   }

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6. #include “pch.h”
   #include
   using namespace std;
   int main()
   {
   setlocale(LC_ALL, “rus”);
   int a, b, multi;
   cout << "Enter the two value for multiplying" <> a;
   cin >> b;
   cout <> multi;
   if (multi == a * b)
   cout << "Good job, indeed asnwer is:" << a * b << endl;
   else
   cout << "Bullshit. The asnwer is:" << a * b;
   return 0;
   }

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7. #include
   using namespace std;

   int main()
   {
   setlocale(0, “”);
   double num;

   cout <> on one;

   if (num ==1) // If the number entered is less than 10.
   cout << "это первый палец." << endl;
   if (num ==2) // If the number entered is less than 10.
   cout << "это второй палец." << endl;
   if (num ==3) // If the number entered is less than 10.
   cout << "это третий палец." << endl;
   if (num ==4) // If the number entered is less than 10.
   cout << "это четвертый палец." << endl;
   if (num ==5) // If the number entered is less than 10.
   cout << "это пятый палец." << endl;

   return 0;
   }

   Reply

8. #include
   using namespace std;

   int main(){
   int a,b,c,d;
   A1:cout<<"enter 2 numbers"<<endl;
   cout<>a;
   cout<>b;
   cout<<a<<"*"<<b<>d;
   c=a*b;
   if(d==c) cout<<"right\n";
   if(d !=c) cout<<"wrong\n"<<"Right answer is:"<<a * b<<endl;
   goto a1;
   }

   this is a working program 3 tasks

   Reply