#include <iostream>#include <iomanip>#include <string>#include <algorithm> size_t count_char(const std::string& number, char c) { return std::count(number.begin(), number.end(), c);} bool is_it_more_than(const std::string& number, char a, char b) { return count_char(number, a) > count_char(number, b);}int main() { long long k = 4353621ll; char a = '3'; char b = '4'; std::string number = std::to_string(k); std::cout << "Number is " << number << std::endl; std::cout << "a = " << a << std::endl; std::cout << "b = " << b << std::endl; std::cout << "Does a appear in Number more often than b: " << std::boolalpha << is_it_more_than(number, a, b) << std::endl; return 0;}
var m: array[1..n] of integer; i, mn, mx: integer;
begin Write('Введите через пробел три целых числа: '); i := 1; repeat Read(m[i]); i := i + 1 until i > n; mn := m[1]; mx := mn; i := 2; repeat if mx < m[i] then mx := m[i] else if mn > m[i] then mn := m[i]; i := i + 1 until i > n; Writeln('Разность наибольшего с наименьшим равна ', mx - mn) end.
Тестовое решение:
Введите через пробел три целых числа: 7 9 3 Разность наибольшего с наименьшим равна 6
С++14
Код:
#include <iostream>#include <iomanip>#include <string>#include <algorithm> size_t count_char(const std::string& number, char c) { return std::count(number.begin(), number.end(), c);} bool is_it_more_than(const std::string& number, char a, char b) { return count_char(number, a) > count_char(number, b);}int main() { long long k = 4353621ll; char a = '3'; char b = '4'; std::string number = std::to_string(k); std::cout << "Number is " << number << std::endl; std::cout << "a = " << a << std::endl; std::cout << "b = " << b << std::endl; std::cout << "Does a appear in Number more often than b: " << std::boolalpha << is_it_more_than(number, a, b) << std::endl; return 0;}