Question

Am nevoie urgent!!!!

Answer 1

#include <iostream>

int input = 0;

bool kodd(int n){

   if(n % 2 == 0) return true; else return false;      

}

float media(int a, int b, int c){

  return (a+b+c)/3;

}

int main(){

  // Program 1

  std::cout << "Program 1 :" << std::endl;

  do { std::cout << "1) User input : "; std::cin >> input; } while(input <= 0);

  for(int i = 1; i <= input; i++) if(kodd(i)) std::cout << i << " ";

  for(int i = 0; i < 2; i++) std::cout << std::endl;

  // Program 2

  std::cout << "Program 2 :" << std::endl;

  int a, b, c = 0; std::cout << "2) User input : " << std::endl;

  std::cout << "n = "; std::cin >> input; std::cout << "a = "; std::cin >> a;  

  std::cout << "b = "; std::cin >> b; std::cout << "c = "; std::cin >> c;

  if(media(a,b,c) > input) std::cout << "Media este mai mare ca n";  

  else std::cout << "Media este mai mica ca n";

  for(int i = 0; i < 2; i++) std::cout << std::endl;

  // Program 3

  std::cout << "Program 3 :" << std::endl; std::cout << "2) User input : " << std::endl;

  int m = 0; std::cout << "m = "; std::cin >> m; std::cout << "n = "; std::cin >> input;

  if(m % input == 0) std::cout << "M este divizorul lui N"; else std::cout << "M nu este divizorul lui N";

  // system("pause");

  return 0;

}