Tasks: Select if and else statements in c ++

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

1. #include
   #include
   using namespace std;

   int main() {
   setlocale(LC_ALL, “RU”);

   int a;
   int b;
   int res;
   int d;

   cout <> a;
   cout <> b;
   cout <> res;
   d = a * b;
   cout << "проверочный результат\n" << d << endl;

   if (nothing == d) {
   cout << "Ответ верный\n";
   }
   else
   cout << "Сработал неверно\n" << endl;
   if (res!=d)
   cout << "Правильный ответ\n" << d << endl;

   return 0;

   }

   Reply

2. #include ;
   using namespace std;
   int main() {
   setlocale(LC_ALL, “ru”);
   bool i = true;
   int num1;
   int num2;
   long res;
   long choose;
   for (i; i = true;) {
   cout << "Введите два однозначных числа через пробел" <> num1 >> num2;
   res = { num1 * num2 };
   cout <> choose;
   cout << endl;
   if (choose != res) {
   cout << "Вы ввели неверное значение! Again" << "\n";
   }
   else if (choose == res) {
   cout << "Вы угадали!" << endl;
   i = false;
   break;
   }
   }
   cout << "Вы вышли " << endl;
   system("pause");
   return 0;
   }

   Reply

3. #include
   #include

   int main() {
   using namespace std;
   setlocale(LC_ALL, “rus”);

   int a, b, user_result, result;
   cout <> a;
   if (a < 0) {
   cout << "До отрицательных умножений ты еще не дорос 8р";
   cout << " " << endl << " " << endl << " " < 9) {
   cout << "Я ж сказал цифру, and not the number! Get out of here, you babble!" << endl;
   cout << " " << endl << " " << endl << " " << endl;
   return 0;
   }
   cout << "Что там у тебя за вторая цифра? " <> b;
   if (b < 0) {
   cout << "До отрицательных умножений ты еще не дорос 8р" < 9) {
   cout << "Я ж сказал цифру, and not the number! Get out of here, you babble!" << endl;
   cout << " " << endl << " " << endl << " " << endl;
   }
   cout << "А перемножить их если, how much will it be? " <> user_result;
   result = a * b;
   if (user_result == result) {
   cout << " " << endl << " " << endl << " " << endl;
   cout << "Угадал, horonyak!";
   }
   else if (user_result < 0) {
   cout << " " << endl << " " << endl << " " << endl;
   cout << "Ты что, I was completely stunned? ";
   }
   else cout << "Не угадал, go learn your multiplication tables! ";

   cout << " " << endl << " " << endl << " " << endl;

   return 0;
   }

   Reply

4. #include
   using namespace std;

   int main()
   {

   setlocale(0, “”);

   int number1 = 0;
   cout <> number1;
   int number2 = 0;
   cout <> number2;
   int resultuser = 0;
   int result = number1 * number2 ;
   if (number1 <= 10 && number2 0 && number2>0) {
   cout <> resultuser;

   }
   else {
   cout << "\nВведите число(-and) из таблицы умножения или положительное число.\n";
   }
   if (resultuser == result) {
   cout << "Всё верно, well done!";
   }
   else {
   cout << "Нет, wrong! Correct answer:";
   cout << result;
   }

   return 0;

   };

   Reply

5. #include

   using namespace std;

   int main()
   {
   setlocale(LC_ALL, “rus”);

   int numberFirst{};
   cout <> numberFirst;

   int numberSecond{};
   cout <> numberSecond;

   cout << "\nyour two numbers: " << numberFirst << " , " << numberSecond << endl;

   cout << "The result of multiplying the first number by the second? " << numberFirst << " * " << numberSecond <> result;
   if (result == (numberFirst * numberSecond))
   {
   cout << "\n you answered correctly! Doing Great! " << endl;
   }
   else
   {
   cout << "\nyou answered incorrectly =( " << endl << "correctrly answered = " << numberFirst * numberSecond << endl;
   }
   }

   Reply

6. answer to the first problem, accepts any number

   #include
   void vvod(int su)
   {
   int ost = su % 10;
   if (ost == 1)
   {
   std::cout << are < 1 && ost < 5)
   {
   std::cout << are << " доллара";
   }
   else
   {
   std::cout << are <> sum;
   vvod(sum);
   return 0;
   }

   Reply

   1. for some reason it was copied incorrectly

      #include

      void vvod(int su)
      {
      int ost = su % 10;
      if (ost == 1)
      {
      std::cout << are < 1 && ost < 5)
      {
      std::cout << are << " доллара";
      }
      else
      {
      std::cout << are <> sum;
      vvod(sum);
      return 0;
      }

      Reply