Question:
- Write a program that accepts a comma separated sequence of words as input and prints the words in a comma-separated sequence after sorting them alphabetically.
- Suppose the following input is supplied to the program: without,hello,bag,world
- Then, the output should be: bag,hello,without,world
Hints:
In case of input data being supplied to the question, it should be assumed to be a console input.
Solution:
items=[x for x in input().split(',')]
items.sort()
print(','.join(items))
Code language: PHP (php)