Page 37 - 2501_KVS_C-8

Let us understand it with an example.
Program to check whether inputted number is smaller than 100 or not. You will write the
following code in python:

NUM=int(input("Enter a Number :"))

print("You have entered the Number : ",NUM)

if NUM>100:
print(NUM," is > than 100")
else:
print(NUM," is <= than 100")
You can observe, we have applied a condition NUM>100. If the entered number is greater

than 100 then we will get a message “NUM is > than 100” otherwise we will get a message
positive “NUM is <= than 100”.
Now, let us observe the output of the above code for one number which is > 100 and one
which is not > 100.

Enter a Number :101
You have entered the Number : 101
101 is > than 100

Enter a Number :99
You have entered the Number : 99
99 is <= than 100

We can also write a single statement or multiple statements in any part of the decision
statement.

Let us revise what we have learnt:

Ø Python is a simple, high-level language used for various applications.
Ø Variables store data, with types like integers, floats, and strings.

Ø Python uses arithmetic (+, -, *, /) and relational (==, >, <) operators for calculations and
comparisons.
Ø Commands are executed in a specific order, and the sequence affects the program’s

output.
Ø If-Else Statement used for decision-making, executing code based on whether a
condition is true or false.

Recap of Python of Class VII 35