Write a complete C++ program to do the following: Prompt the user to enter the number of students and store it into a variable called numStudents Validate the input, so that a 0 or a negative number will not be accepted. -For each student: 1-Read the name of the student, the midtermExam grade (int), the finalExam grade (int) and the curve (int). Validate each of the three numeric inputs, so that a 0 or a negative number will not be accepted. 2-Call a function named calcAverage that will receive as parameters the midtermExam and the finalExam and will return their average as a decimal number as a reference parameter. 3-Call a function named printStudent that will receive the name of the student, the average returned by calc Average and the curve. The function will print the name of the student and the message “COURSE PASSED” if the sum of the average and the curve is greater than or equal to 60, or the message “COURSE FAILED” if the sum of the average and the curve is below 60. At the end of the program, print the highest grade on the final exam.
Operations
In mathematics and computer science, an operation is an event that is carried out to satisfy a given task. Basic operations of a computer system are input, processing, output, storage, and control.
Basic Operators
An operator is a symbol that indicates an operation to be performed. We are familiar with operators in mathematics; operators used in computer programming are—in many ways—similar to mathematical operators.
Division Operator
We all learnt about division—and the division operator—in school. You probably know of both these symbols as representing division:
Modulus Operator
Modulus can be represented either as (mod or modulo) in computing operation. Modulus comes under arithmetic operations. Any number or variable which produces absolute value is modulus functionality. Magnitude of any function is totally changed by modulo operator as it changes even negative value to positive.
Operators
In the realm of programming, operators refer to the symbols that perform some function. They are tasked with instructing the compiler on the type of action that needs to be performed on the values passed as operands. Operators can be used in mathematical formulas and equations. In programming languages like Python, C, and Java, a variety of operators are defined.
Write a complete C++ program to do the following:
Prompt the user to enter the number of students and store it into a variable called numStudents
Validate the input, so that a 0 or a negative number will not be accepted.
-For each student:
1-Read the name of the student, the midtermExam grade (int), the finalExam grade (int) and the curve (int).
Validate each of the three numeric inputs, so that a 0 or a negative number will not be accepted.
2-Call a function named calcAverage that will receive as parameters the midtermExam and the finalExam and will return their average as a decimal number as a reference parameter.
3-Call a function named printStudent that will receive the name of the student, the average returned by calc Average and the curve. The function will print the name of the student and the message “COURSE
PASSED” if the sum of the average and the curve is greater than or equal to 60, or the message
“COURSE FAILED” if the sum of the average and the curve is below 60.
At the end of the program, print the highest grade on the final exam.
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