python-learning-codes/Variable_GlobalVariable.py at main · ChauhanDiya/python-learning-codes · GitHub

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x="awesome"#x is global variable
defmyfunction():
print("This is value of Global Variable : "+x)
print()


myfunction()
print()

g="awesome"#global variable
defmyfun():
g="fantastic"#Value of g is changed at local level
print("Python is "+g)

myfun()
print("Python is : "+g)#global value printed
print()
print()

#Global keyword
#To create a global variable inside a function, you can use the global keyword.

#Example
deffun1():
globalx
x="fantastic "

fun1()
print("Python is "+x )
print()

#Example
#To change the value of a global variable inside a function,
# refer to the variable by using the global keyword:
x="fantastic"
deffun1():
globalx
x="awesome "

fun1()
print("Python is "+x )