#include <iostream>
int main() {
const int SIZE = 10;
bool isSence = false;
int sum = 0;
int count = 0;
int arr[SIZE];
for (int i = 0; i < SIZE; i++)
{
arr[i] = rand() % 20 - 10; // "рандомно" заполняем массив от -10 до 10
std::cout << arr[i] << "\t"; // выводим массив в консоль
if (arr[i] >= 0)
isSence = true;
}
for (int i = 0; i < SIZE; i++)
{
if ((isSence) && (arr[i] > 0))
sum += arr[i]; //sum = sum + arr[i];
count++;
}
if (isSence)
std::cout << "\nсреднее арифметическое положительных чисел = " << double(sum) / count << std::endl; // явное приведение типов
else
std::cout << "\nВ массиве нету положительных чисел или нету нулей и/или отрицательных чисел" << std::endl;
return 0;
}
#include <bits/stdc++.h>
using namespace std;
int main() {
int d, m;
cin >> d >> m;
switch (m) {
case 1:
if (d < 20) cout << "Capricorn" << endl;
else cout << "Aquarius" << endl;
break;
case 2:
if (d < 19) cout << "Aquarius" << endl;
else cout << "Pisces" << endl;
break;
case 3:
if (d < 21) cout << "Pisces" << endl;
else cout << "Aries" << endl;
break;
case 4:
if (d < 20) cout << "Aries" << endl;
else cout << "Taurus" << endl;
break;
case 5:
if (d < 21) cout << "Taurus" << endl;
else cout << "Gemini" << endl;
break;
case 6:
if (d < 22) cout << "Gemini" << endl;
else cout << "Crayfish" << endl;
break;
case 7:
if (d < 23) cout << "Crayfish" << endl;
else cout << "Leo" << endl;
break;
case 8:
if (d < 23) cout << "Leo" << endl;
else cout << "Virgo" << endl;
break;
case 9:
if (d < 23) cout << "Virgo" << endl;
else cout << "Libra" << endl;
break;
case 10:
if (d < 23) cout << "Libra" << endl;
else cout << "Scorpio" << endl;
break;
case 11:
if (d < 23) cout << "Scorpio" << endl;
else cout << "Sagittarius" << endl;
break;
case 12:
if (d < 22) cout << "Sagittarius" << endl;
else cout << "Capricorn" << endl;
}
return 0;
}