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Program 3. Write a program to calculate the average marks of three subjects.
Program3.py
File Edit Format Run Options Window Help
#Program to calculate the average marks of three subjects
Eng = float(input(" Enter English Marks: "))
Math = float(input(" Enter Math Marks: "))
Hindi = float(input(" Enter Hindi Marks: "))
avg=( Eng+ Math + Hindi)/3
print("Average is :", avg)
On running the above program, we get the following output:
Output
Enter English Marks: 90
Enter Math Marks: 95
Enter Hindi Marks: 80
Average is : 88.33333333333333
Imagine, comments in Python are secret messages from a wise mentor. What advice
or tips would you leave in your code for future programmers to discover?
Hashtag
#Python: Object-oriented high-level programming language
#IDLE: Stands for Integrated Development and Learning Environment
REVISIT
▶ Interactive Mode and Script Mode are the two working mode in Python.
▶ The input() function takes the user’s input while a program executes.
▶ The print() function is used to display the content on the screen.
▶ Variables are memory reference points where we store values which can be accessed or changed later.
▶ A data type specifies the type of value a variable can contain.
▶ Comments enable us to understand the way a program works.
▶ Operators are special symbols which perform computation.
130 Trackpad (V2.1)-VI

