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Need help (for loop)

mlor3 (7)
How can I get my code to print from input number to zero with only odd numbers?

I want my code to look like

input=10
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My code looks like this:
#include <iostream>
using namespace std;
int main()
{
   // Get number from user
   int input = 0;
   cout << "Enter a number:\n";
   cin >> input;

   // Print numbers from [1..input]
   for (int num = 1; num <= input; num++)
      cout << num << " ";
   cout << endl;

   // Print EVEN numbers from [0..input-1] (FIX)
   for (int number = 0; number <= input;number= number+2)
        cout << number << " ";
   cout << endl;

   // Print ODD numbers from [input..1] (FIX)
   for (int numbe = 1; numbe <= input && numbe>0;numbe= input-2)
      if(numbe%2 == 0){
        cout << (input-1) << " ";}
        cout << numbe;
   cout << endl;
   return 0 ;
}
eyenrique (321)
Hi @mlor3,

it's fairly simple

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//PrintOdd.cpp
//##

#include <iostream>
using std::cout;
using std::cin;
using std::endl;



int main(){


int number;

cout<<"\nEnter number: ";
cin>>number;


for(int i=number-1;i>=1;i--){
        if(i%2!=0)
                cout<<i<<' ';
}//end for
cout<<endl;


return 0; //indicates success
}//end of main
 
./PrintOdd 

Enter number: 15
13 11 9 7 5 3 1
mlor3 (7)
@eyenrique
Thank you so much! its so tough to understand.
eyenrique (321)
You are welcome!

 
 
for(int i=number-1;i>=1;i--)


The loop starts at
number-1
if number is 10
then:
 
 
for(int i=9;i>=1;i--)

subtracting one i--
until variable i is greater or equal to
1 -one-
and you already
know the rest.


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