>>> from contest import update_ranking

>>> names = ['Pau', 'Anna', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Pol',10,'Maria',5])
>>> names
['Pau', 'Anna', 'Pol', 'Joan', 'Maria']

>>> names = ['Pau', 'Anna', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Pol',1,'Maria',10])
>>> names
['Pau', 'Anna', 'Maria', 'Joan', 'Pol']

>>> names = ['Pau', 'Anna', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Roser',10,'Anna',5])
>>> names
['Pau', 'Roser', 'Pol', 'Joan', 'Maria', 'Anna']

>>> names = ['Pau', 'Anna', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Carles',1,'Carla',10])
>>> names
['Pau', 'Anna', 'Pol', 'Joan', 'Maria', 'Carla', 'Carles']

>>> names = ['Pau', 'Anna', 'Maria', 'Joan', 'Pol']
>>> update_ranking (names, ['Pol',10,'Maria',1])
>>> names
['Pau', 'Anna', 'Pol', 'Joan', 'Maria']

>>> names = ['Pau', 'Anna', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Pol',10,'Maria',10])
>>> names
['Pau', 'Anna', 'Pol', 'Joan', 'Maria']


>>> names = ['Anna', 'Pau', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Pau',1,'Jana',7])
>>> names
['Anna', 'Jana', 'Pol', 'Joan', 'Maria', 'Pau']

>>> names = ['Pau', 'Anna', 'Pol', 'Joan', 'Maria']
>>> update_ranking (names, ['Pau',10,'Anna',10])
>>> names
['Pau', 'Anna', 'Pol', 'Joan', 'Maria']