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  1. input = "1 2\n3 4\n"
  2. input = input.replace(' ','')
  3. input = input.strip("\n")
  4. print(input)
Success #stdin #stdout 0.01s 27712KB
comments (?)
stdin 
Standard input is empty
stdout 
12
34
https://ideone.com/qETwcC
language:
Python 3 (python  3.9.5)
created:
7 years ago
visibility:
public

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