Question

(Print distinct numbers) C++

Write a program that reads in 10 numbers and displays distinct numbers (i.e., if a number appears multiple times, it is displayed only once). The numbers are displayed in the order of their input and separated by exactly one space.

(Hint: Read a number and store it to an array if it is new. If the number is already in the array, discard it. After the input, the array contains the distinct numbers.)

Sample Run

Enter ten numbers: 1 2 3 2 1 6 3 4 5 2

The distinct numbers are: 1 2 3 6 4 5

Hey I'm not sure where to place my parameters with this program

This is what I got so far...

Thanks in advance!

#include <iostream>
using namespace std;

void read(int array1[], int number)
{
   //read numbers
   cout << "Please enter ten numbers";
   for (int i = 0; i < array1[i]; i++) {
       cin >> array1[i];
   }
}
void display(int array1[], int array2[], int numbers){
   for(int i=0,i)
   {
       for (int j = i + 1; j) {//store the number if new
           if ((array2[i] == 0 && (array[1]==array1[j])))
           {
               array2[j] = 1;

           }
       }
       cout << "The distinct number are: ";
       for (int i = 0; i)
       {//if first spot
           if (array2[i] == 0)
           {
               cout << array1;
           }
       }
int main()
{//declarations
   int array1[10];
   int array2[10] = { 0 };
   int number = 10;

   cout << "Distinct number: ";
   read(array1, number);
   display(array1, array2, number);
   cout << endl;
   return 0;

}

}

Answer 1

#include <iostream>
using namespace std;

void read(int array1[], int number) {
    //read numbers
    cout << "Enter ten numbers: ";
    for (int i = 0; i < number; i++) {
        cin >> array1[i];
    }
}

void display(int array1[], int numbers) {
    bool found;
    cout << "The distinct numbers are: ";
    for (int i = 0; i < numbers; i++) {//if first spot
        found = false;
        for (int j = 0; j < i; ++j) {
            if (array1[i] == array1[j]) {
                found = true;
            }
        }
        if(!found) {
            cout << array1[i] << " ";
        }
    }
    cout << endl;
}

int main() {//declarations
    int array1[10];
    int number = 10;

    read(array1, number);
    display(array1, number);

    return 0;
}