def display_depenses(idbde, all, tot, bymonth=False):
"""Pretty-printing des résultats."""
month = "\tmois" if bymonth else ""
def display_depenses(idbde, all, tot, bymonth=False):
"""Pretty-printing des résultats."""
month = "\tmois" if bymonth else ""
for li in all:
if bymonth:
li = [int(li[0]), int(li[1]), li[2], li[3]]
for li in all:
if bymonth:
li = [int(li[0]), int(li[1]), li[2], li[3]]
else:
li = [int(li[0]), li[1], li[2]]
print "%s\t%s\t\t%s" % tuple(li)
else:
li = [int(li[0]), li[1], li[2]]
print "%s\t%s\t\t%s" % tuple(li)