# -- coding: utf-8 --
import cProfile
import pstats

left_column_width = 40
loop_range = range(20000000)

def test1():
    for i in loop_range:
        x = ()

def test2():
    for i in loop_range:
        x = []

def test3():
    for i in loop_range:
        x = list(())

def test4():
    for i in loop_range:
        x = tuple([])

def test5():
    for i in loop_range:
        x = ('1', )

def test6():
    for i in loop_range:
        x = ['1']

def test7():
    for i in loop_range:
        x = list(('1', ))

def test8():
    for i in loop_range:
        x = tuple(['1'])

def test9():
    for i in loop_range:
        x = (1, 2)

def test10():
    for i in loop_range:
        x = [1, 2]

def test11():
    for i in loop_range:
        x = list((1, 2))

def test12():
    for i in loop_range:
        x = tuple([1, 2])

test1_profile = cProfile.Profile()
test1_profile.runcall(test1)
test1_profile.print_stats(sort='cumtime')

test2_profile = cProfile.Profile()
test2_profile.runcall(test2)
test2_profile.print_stats(sort='cumtime')

test3_profile = cProfile.Profile()
test3_profile.runcall(test3)
test3_profile.print_stats(sort='cumtime')

test4_profile = cProfile.Profile()
test4_profile.runcall(test4)
test4_profile.print_stats(sort='cumtime')

test5_profile = cProfile.Profile()
test5_profile.runcall(test5)
test5_profile.print_stats(sort='cumtime')

test6_profile = cProfile.Profile()
test6_profile.runcall(test6)
test6_profile.print_stats(sort='cumtime')

test7_profile = cProfile.Profile()
test7_profile.runcall(test7)
test7_profile.print_stats(sort='cumtime')

test8_profile = cProfile.Profile()
test8_profile.runcall(test8)
test8_profile.print_stats(sort='cumtime')

test9_profile = cProfile.Profile()
test9_profile.runcall(test9)
test9_profile.print_stats(sort='cumtime')

test10_profile = cProfile.Profile()
test10_profile.runcall(test10)
test10_profile.print_stats(sort='cumtime')

test11_profile = cProfile.Profile()
test11_profile.runcall(test11)
test11_profile.print_stats(sort='cumtime')

test12_profile = cProfile.Profile()
test12_profile.runcall(test12)
test12_profile.print_stats(sort='cumtime')

print('number of loops:'.ljust(left_column_width, ' '), len(loop_range), '\n')

print("():".ljust(left_column_width, ' '), pstats.Stats(test1_profile).total_tt)
print("[]:".ljust(left_column_width, ' '), pstats.Stats(test2_profile).total_tt)
print("list(()):".ljust(left_column_width, ' '), pstats.Stats(test3_profile).total_tt)
print("tuple([]):".ljust(left_column_width, ' '), pstats.Stats(test4_profile).total_tt, '\n')

print("('1', ):".ljust(left_column_width, ' '), pstats.Stats(test5_profile).total_tt)
print("['1']:".ljust(left_column_width, ' '), pstats.Stats(test6_profile).total_tt)
print("list(('1', )):".ljust(left_column_width, ' '), pstats.Stats(test7_profile).total_tt)
print("tuple(['1']):".ljust(left_column_width, ' '), pstats.Stats(test8_profile).total_tt, '\n')

print("(1, 2)".ljust(left_column_width, ' '), pstats.Stats(test9_profile).total_tt)
print("[1, 2]:".ljust(left_column_width, ' '), pstats.Stats(test10_profile).total_tt)
print("list((1, 2))".ljust(left_column_width, ' '), pstats.Stats(test11_profile).total_tt)
print("tuple([1, 2]):".ljust(left_column_width, ' '), pstats.Stats(test12_profile).total_tt, '\n')