Answers for "if string is null python"

check if string is empty python

my_str = ""
if not my_str:
  print("empty")
else:
  print("not empty")
#output: empty

how to check empty string in python

my_empty_string = ''  # given the empty string a variable

def check_empty():
    if not my_empty_string: 
        print("Empty")
    else:
        print("Not Empty")


check_empty()



# by George Kwabena

python if null

noneObj = type(None)()
print(NoneObj)
// Check if NoneObj is instance of NoneType class
print(NoneObj is None)

//If-Else example
if (error is not None):
	result = error.decode()
else:
	result = "Hurray ^_^"

print(result)