摘要： import time,sysreps=1000size=10000def tester(func,*args): starttime=time.time() for i in range(reps): func(*args) spendtime=time.time()-starttime return spendtimedef forstst(): res=[] for x in range(size): res.append(abs(x))def liststst(): res=[abs(x) for x in rang... 阅读全文