Create a Folder on your saving location called \"Lab5_YourLastName\" In your Lab
ID: 3813162 • Letter: C
Question
Create a Folder on your saving location called "Lab5_YourLastName" In your Lab5_YourLastName folder, create a C++ Program called Lab5_YourFirstName_YourLastName.cpp Write a console application for the following. Scenario: Create a C++ Program to accept input from the user between the values of 0 to 100 (grades can exceed 100). Output to the user, using "IF" and/or ELSE statements what the entered value calculates to on a Letter grade level. That is, if the number 95.5 is entered, then you will out that this is "An A". Be careful about data types. Should a grade be an int or a double? Professor McMillan, will of course try several values in an attempt to break your implemented code. Think of ways to prevent such items from crashing your program. Add a Multiple line C++ comment to the top of the program with your first name, last name, course name section, Name of Text Editor/software used to create the program, and the a summary of what the program does. Label the Input, Process, and Output sections of the program with C++ Comments. Add appropriate C++ Comments to explain the logic behind your chosen method for solving the problem. Comments are also helpful for the reference of future programmers, and for you. Trace/Test/Run the program using the following data: 92, 61.5, 75.2, 0, 105, -5, 54.5, L, apple, green tea. Save, build and execute your program. Using zip software, Zip the Entire Lab5_YourLastName folder naming the resulting file Lab5_YourLastName.zipExplanation / Answer
please find the code
please remember this code will Print A F grade for all string entered
/*
First Name
Last Name
Course Name
Section
*/
#include <iostream>
using namespace std;
int main()
{
double d;
cout<<"Enter your grades between 0 and 100"<<endl;
cin>>d;
if((d>90 &&d <=100) || d>100 )
cout<<"An A grade"<<endl;
else if (d>80 &&d <=90)
cout<<"A B grade"<<endl;
else if (d>70 &&d <=80)
cout<<"A D grade"<<endl;
else if (d>60 &&d <=70)
cout<<"An E grade"<<endl;
else
cout<<"A F grade"<<endl;
return 0;
}
second code
/*
First Name
Last Name
Course Name
Section
*/
#include <iostream>
using namespace std;
int main()
{
double d;
do{
cout<<"Enter your grades between 0 and 100"<<endl;
cin>>d;
if(d==-1)
{
cout<<"You have entered Sentinel value"<<endl;
cout<<"Quiting!!"<<endl;
break;
}
else if((d>90 &&d <=100) || d>100 )
cout<<"An A grade"<<endl;
else if (d>80 &&d <=90)
cout<<"A B grade"<<endl;
else if (d>70 &&d <=80)
cout<<"A D grade"<<endl;
else if (d>60 &&d <=70)
cout<<"An E grade"<<endl;
else
cout<<"A F grade"<<endl;
}
while(1==1);
return 0;
}
the above program will quit if the user enters -1 since -1 is the sentinel value to exit from the loop otherwise loop will go into infinite loop