//Program to determine letter trades for the entire class.
// It is assummed that the class size is no greater than 49

Declare studentName[50] as String
Declare numericGrade[50] as Integer 
Declare letterGrade [50] as Character 
Declare numberOfStudents, count as Integer

// Recall that the 50 elements of such an array are numbered 0, 1, 2, ..., 49

// Input Module
Write "How many students? Max 50"
Input numberOfStudents  // A serious program would have some input validation here...

For (count = 0; count < numberOfStudents; count = count + 1) 
      Write "Enter the name and numeric grade for a student: " 
      Input studentName[count], numericGrade[count]
End For

// Computation Module

For (count = 0; count < numberOfStudents; count = count + 1) 
    If (numericGrade[count] >= 90) then letterGrade[count] = 'A';
        Else if (numericGrade[count] >= 80) then letterGrade[count] = 'B';
        Else if (numericGrade[count] >= 70) then letterGrade[count] = 'C';
        Else if (numericGrade[count] >= 60) then letterGrade[count] = 'D';
        Else letterGrade[count] = 'F';
    End If
End For

// Output module
For (count = 0; count < numberOfStudents; count = count + 1) 
      WriteLine studentName[count] + " got a grade of " + letterGrade[count]
End For

End program '