Write C++ program to input scores for 20 students using For loop. For each student, call a function called CalculateGrade that takes in 1 integer parameter called score and returns the grade. This function should determine their grades using the ranges below : If Scores is in the range 90-100 then grade = 'A'if Scores is in the range 80-90 then grade = "B"if Scores is in the range 70-80 then grade = "C"if Scores is in the range 60-70 then grade = "D"if Scores is in the range 50-60 then grade = "E"If Scores is < 50 then grade = "F"

-Using Parameters Only-

-NO strings or arrays-