Global And Local Variable
# local variable — A variable that is defined inside a function and can only be accessed within that function.
example1-
def greet():
name = “sapna” #local variable
print(“hello”,name)
greet()
output will be- hello sapna.
Example 2-
def greet():
Get Techsolutionsold’s stories in your inbox
Join Medium for free to get updates from this writer.
msg = “Hello!”
print(“Inside function:”, msg) # this will print -inside function: Hello!
greet()
print(“Outside function:”, msg) # this will give an error because msg is a local variable and cannot be accessed outside the function.
# Global variable — A variable that is defined outside of any function and can be accessed from anywhere in the code.
Example2 -
name =”Rahul” #global variable
def greet():
print(“hello”,name)
greet()
#the output will be -this will give the output because name is a global variable and can be accessed inside the function.
