How to print the output of while loop in one line in python?

Question

It is a program to take input from user and print that iput in one line. when the user gives input 1,2,3,4 the output that is every number come out in different line.

that is after each iteration of loop output comes in new line but i want output to be in single line.How can i do it? but i want output 1 2 3 4 5 how to get that output

print("Program to print a 1d array")
array=[]
i=0
j=0
while(i<5):               ##whileloop1
    item=int(input())
    array.append(item)
    i=i+1
while(j<5):              ##whileloop2
    print(array[j])
    j=j+1

In Python 3: `print(array[j], end=' ')`, see [here](https://docs.python.org/3/library/functions.html#print). — bbayles, May 24 '15 at 15:39
Should your second while loop be indented so it's inside the first? — mattsilver, May 24 '15 at 15:45
@JGerulskis looking more closely I see what's going on. I thought nested while loops were used to print an array — mattsilver, May 24 '15 at 15:50
As a side note, this is not a good way to loop over a list. Just do `for item in array:`. And for the first loop, `for j in range(5):`. — abarnert, May 24 '15 at 16:39

score 4 · Answer 1 · answered May 24 '15 at 15:50

4

You can use join:

print("Program to print a 1d array")
array = [int(input()) for _ in range(5)]
print(' '.join(map(str, array)))

answered May 24 '15 at 15:50

Daniel

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up voted because of the improvement on OP code – JGerulskis May 24 '15 at 15:51

score 0 · Answer 2 · answered May 24 '15 at 15:46

0

As @Bo102010 said, "In Python 3: print(array[j], end=' ')". But alternatively python supports printing lists as is. print(list) ,or in you case, print(array) will print out an array on one line.

answered May 24 '15 at 15:46

JGerulskis

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Stefan Pochmann · Answer 3 · 2015-05-24T16:14:40.263

-1

>>> print(*array)
42 23 -17 0 99999

edited May 24 '15 at 16:14

answered May 24 '15 at 15:57

Stefan Pochmann

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Why the downvote? Aren't we allowed to offer perfectly valid better solutions to the problem the OP actually is trying to solve? If *I* were asking such a question, I'd be happy to be told I'm doing it wrong and be shown a better way. – Stefan Pochmann May 24 '15 at 16:16

How to print the output of while loop in one line in python?

3 Answers3