Answer:
Following are the program in c++
if(score>= 90)
// check if score 90 or higher
{
comments = "Excellent"; // initialize comments to excellent
}
else if(score<90 && score >= 80)
// check if when score is between 80 and 89
{
comments = "Good"; //initialize comments to good
}
else
//when score is less than 80.
{
comments = "Try Harder"; //initialize comments to try harder
}
Explanation:
Following are the program in c++ language
#include<iostream> // header file
using namespace std; // namespace
int main() // main function
{
string comments; // variable
int score; // variable declaration
cout<<" enter score ";
cin>>score;
if(score>= 90)
{
comments = "Excellent"; // initialize comments to execellent
}
else if(score<90 && score >= 80)
{
comments = "Good"; //initialize comments to good
}
else
{
comments = "Try Harder"; //initialize comments to try harder
}
cout<<comments;
return(0);
}
Output:
enter score
45
Try Harder
In this we check the condition
if score>= 90 then it store the Excellent in variable comments of type string
if(score<90 && score >= 80)
it store the Good in variable comments of type string.
otherwise it store harder in variable comments of type string.