title: """input().split() in loop""" issues in Pycharm
body: <pre><code>n, m, k, r = tuple([int(i) for i in input().split()])
  
  roads = []
  
  for road in range(m):
      t = tuple(list(map(int, input().split())))
      roads.append(t)
  
  print(roads)
  </code></pre>
  <p>My input is:</p>
  <pre><code>6 6 2 6
  0 1
  1 2
  2 3
  3 4
  4 1
  3 5
  </code></pre>
  <p>When I run the above code with the above input, my program works ideally on my Ubuntu terminal and output is this:</p>
  <pre><code>[(0, 1), (1, 2), (2, 3), (3, 4), (4, 1), (3, 5)]
  </code></pre>
  <p>But when I run the same code with the same input on my Pycharm, it works without an error but output is unlogical:</p>
  <pre><code>[(), (0, 1), (), (1, 2), (), (2, 3)]
  </code></pre>
  <p>It also works ideally when I do debug on my Ubuntu Pycharm environement. But when I run the codem it outputs unlogical output.</p>
  <p>Moreover, When I add additional two print()-s like this:</p>
  <pre><code>n, m, k, r = tuple([int(i) for i in input().split()])
  
  print()
  
  roads = []
  
  for road in range(m):
      t = tuple(list(map(int, input().split())))
      print()
      roads.append(t)
  
  
  print(roads)
  </code></pre>
  <p>In this case every thing is fine.</p>
  <p>Why? What is the matter?</p>