Let’s see the C++ program of Sum of n number of odd natural numbers by using the inline function.
The inline function Inline T4Tutorials_sum::odd() helps to increase the execution time of a program. The programmer can make a request to the compiler to make the inline function as inline T4Tutorials_sum::odd().
Making inline means that compiler can replace the function definitions of inline T4Tutorials_sum::odd() with the place where this function is called U.odd();.
The compiler replaces the definition of inline functions at compile time instead of referring function definition at runtime.
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#include<iostream> using namespace std; class T4Tutorials_sum { private: int n; int s=0; public : int odd(); }; inline T4Tutorials_sum::odd() { cout<<"Please enter the value to print the Odd Number."<<endl; cin>>n; cout<<"The output is"<<endl; for(int i=1;i<=n;i++) { cout<<2*i-1<<" "; s=s+(2*i-1); cout<<endl; } { cout<<"The sum of Odd Numbers is. "<<s; } } int main() { T4Tutorials_sum u; u.odd(); } |
Output
Please enter the value to print the Odd Number.
4
The output is
1
3
5
7
The sum of Odd Numbers is.16