basic_python_function_with_usecase.py

def student(name,sub1,sub2):
        avg_marks = (sub1+sub2)/2
        if avg_marks >= 80:
           print("%s is very good student with marks %d" %(name,avg_marks)) 
   ## Checking condition if marks is in range(60,80) then student is average.             elif (avg_marks<80 and avg_marks> 60):
           print("%s is average student with marks %d" % (name,avg_marks))

    ## Checking condition if marks is below 60 then needs improvement
    else:
        print("%s needs improvement %d" % (name,avg_marks))
        
student('Ram', 80, 90)

#[Output]:
#Ram is very good student with marks 85

student('Seeta',50,30)

#[Output]:
#Seeta needs improvement 40