Answer:
Following are the program in c++ language
#include<iostream> // header file
using namespace std; // namespace
int main()
{
int n1,i; // variable declaration
cout<<"Enter Number: ";
cin>>n1; // input number
for(i=n1;i>1;i=i-2) // check the condition
{
n1 = n1-2; // decrement the value of number by -2
}
if(n1==0) // check if it is 0
cout<<"number is EVEN"<<"\n"; // print even
else
cout<<"number is ODD"<<"\n"; // print odd
return 0;
}
Output:
Enter Number: 45
number is ODD
Again run the program
Enter Number:10
number is EVEN
Explanation:
In this program, we input the number by a user in variable n1. After that, we iterate the for loop and initialize the value of a variable" i" in for loop and check the condition.
In each iteration, the variable n1 is decrement by 2 and store it n1.
Finally, check if n1==0 then it print number is EVEN otherwise it print number is ODD.
