How to Print Multiple Items on One Line in Python?

Printing Multiple Elements in One Line

Question:

How to print multiple items, including fixed text and variables, on the same line in Python? Consider the following code:

score = 100
name = 'Alice'
print('Total score for %s is %s', name, score)

The desired output is: "Total score for Alice is 100," but the code currently yields: "Total score for %s is %s Alice 100."

Answer:

There are several techniques to print multiple items on a line, all at once.

Tuple as Argument:

To fix the provided code using %-formatting, pass a tuple as an argument:

print("Total score for %s is %s" % (name, score))

Note that a tuple with a single element requires parentheses: ('this',).

Other Common Methods:

• Dictionary:

print("Total score for %(n)s is %(s)s" % {'n': name, 's': score})

• New-Style String Formatting:

print("Total score for {} is {}".format(name, score))

• With Numbers:

print("Total score for {0} is {1}".format(name, score))

• Explicit Names:

print("Total score for {n} is {s}".format(n=name, s=score))

• String Concatenation:

print("Total score for " + str(name) + " is " + str(score))

Clear and Recommended Methods:

• Parameters:

print("Total score for", name, "is", score)

print("Total score for ", name, " is ", score, sep='') # No spaces between arguments

• f-Strings (Python 3.6 ):

print(f'Total score for {name} is {score}')

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