# in this program i have use math module for the function sqrt which finds out the sq root of the value enterd 
# made by shourya 
# too use any imported function use the module name in front of the function eg:- module name . function 
# and before starting the code use import function eg:- import module name
import math
a = 81
print (math.sqrt (a))

# in this program i have use math module for the function sqrt which finds out the sq root of the value enterd 
# made by shourya 
# too use any imported function use the module name in front of the function eg:- module name . function 
# and before starting the code use import function eg:- import module name
import math
a = 81
print (math.sqrt (a))

# in this program i have use math module for the function sqrt which finds out the sq root of the value enterd # made by shourya # too use any imported function use the module name in front of the function eg:- module name . function # and before starting the code use import function eg:- import module name