Print Single and Multiple variable in Python
Consider below two Python code snippets in Python 2.x.
# Code 1 print 1# Output: 1 |
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# Code 2 print(1) # Output: 1 |
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There is no difference between code 1 and code 2 in case of single variable in Python 2.X, but in case of multiple variables, variable with brackets -() is treated as “tuple”.
For multiple variable:
- “print variable” prints the variables without any brackets ‘()’ and splitted by a space
- “print(variable)” prints the variables with brackets ‘()’ and splitted by a coma ‘,’ so it’s treated as a tuple.
Examples-
# Code 3 print 1, 2# Output: 1 2 |
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# Code 4 print (1, 2) # Output: (1, 2) |
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Note:
In Python 3.0, the print statement is changed to print() function. Below are equivalent codes in Python 3.0.
# Equivalent codes in Python 3.0 # (Produces same output) # Code 1: print(1) # Output: 1 # Code 2 : print((1)) # Output: 1 # Code 3: print(1, 2) # Output: 1 2 # Code 4: print((1, 2)) # Output: (1, 2) |
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