74 lines
1.5 KiB
Python
74 lines
1.5 KiB
Python
"""
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writen by shenjackyuanjie
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mail: 3695888@qq.com
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github: @shenjackyuanjie
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gitee: @shenjackyuanjie
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"""
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import time
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import random
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def match_test():
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start_time = time.perf_counter_ns()
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for x in range(times):
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get = random.randint(1, 10)
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match get:
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case 1:
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continue
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case 2:
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continue
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case 3:
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continue
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case 4:
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continue
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case 5:
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continue
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case 6:
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continue
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case 7:
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continue
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case 8:
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continue
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case 9:
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continue
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case _:
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continue
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end_time = time.perf_counter_ns()
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print(f'match {end_time-start_time=} {times=}')
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def if_test():
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start_time = time.perf_counter_ns()
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for x in range(times):
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get = random.randint(1, 10)
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if get == 1:
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continue
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elif get == 2:
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continue
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elif get == 3:
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continue
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elif get == 4:
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continue
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elif get == 5:
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continue
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elif get == 6:
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continue
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elif get == 7:
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continue
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elif get == 8:
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continue
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elif get == 9:
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continue
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else:
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continue
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end_time = time.perf_counter_ns()
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print(f'if {end_time-start_time=} {times=}')
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for x in range(8):
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times = 10 ** x
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match_test()
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if_test()
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print('')
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