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  1. l = [x.split(",") for x in input().split(";")]
  2. dit = {}
  3. keys = ['op', 'brOperanada', 'prioritet', 'smerGrupisanja']
  4. for i in range(4):
  5. dit[keys[i]] = [x[i] for x in l]
  6. #print(l, dit.items())
  7. izraz = " ".join(input().split())
  8. print(izraz)
  9. lista = [x for x in izraz if x != " "]
  10. print(lista)
Success #stdin #stdout 0.08s 14032KB
stdin
+,2,1,L;-,2,1,L;*,2,2,L;/,2,2,L
a + b - c   * d /  e
stdout
a + b - c * d / e
['a', '+', 'b', '-', 'c', '*', 'd', '/', 'e']