By | 26.12.2016

# Grade of a Student using if else

Write a C++ Program to Find Grade of a Student using if else. Here’s simple C++ Program to Find Grade of a Student using if else in C++ Programming Language.

## Numbers in C++

Normally, when we work with Numbers, we use primitive data types such as int, short, long, float and double, etc. The number data types, their possible values and number ranges have been explained while discussing C++ Data Types.

To calculate grade of a student on the basis of his total marks in C++ Programming, you have to ask to the user to enter marks obtained in some subjects .

To calculate grade of student, first calculate the mark’s sum of all the subjects and then calculate average marks. Now start checking for the grades to display the result as shown here in the following program.

Here is source code of the C++ Program to Find Grade of a Student using if else. The C++ program is successfully compiled and run(on Codeblocks) on a Windows system. The program output is also shown in below.

### SOURCE CODE : :

```/*  C++ Program to Find Grade of a Student using if else  */

#include<iostream>
using namespace std;

int main()
{
int mark, i;
float sum=0,avg;

cout<<"\nEnter Marks in 5 subjects :: \n";
for(i=0; i<5; i++)
{
cout<<"\nEnter Marks[ "<<i+1<<" ] :: ";
cin>>mark[i];
sum=sum+mark[i];
}

avg=sum/5;

if(avg>80)
{
cout<<"[ A ]\n";
}
else if(avg>60 && avg<=80)
{
cout<<"[ B ]\n";
}
else if(avg>40 && avg<=60)
{
cout<<"[ C ]\n";
}
else
{
cout<<"[ D ]\n";
}

return 0;
}```

### OUTPUT : :

```/*  C++ Program to Find Grade of a Student using if else  */

Enter Marks in 5 subjects ::

Enter Marks[ 1 ] :: 78

Enter Marks[ 2 ] :: 87

Enter Marks[ 3 ] :: 67

Enter Marks[ 4 ] :: 99

Enter Marks[ 5 ] :: 90

Process returned 0```

Above is the source code for C++ Program to Find Grade of a Student using if else which is successfully compiled and run on Windows System.The Output of the program is shown above .

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Notify of Inline Feedbacks this output displayed by which programming app,,plz tell me i want to download this app Write a C++ program to get input of marks and number of absents from user. Now calculate the grade of student if absents is more than 6 than grade is W.

can i get any help in this? what does i stand for in the program Write c++ program to find and check if the student success in the exam or not following the conditions below:
1-degree from 60 to 70 pass.
2- degree from 70 to 80 pass.
3- degree from 80 to 90 pass.
4- degree from 90 to 10 pass.
5-student fail.