Commit c1e9d2d0 by BellCodeEditor

save project

parent 92449b0c
Showing with 22 additions and 4 deletions
'''
计算把0插入list列表1000次所用的时间
time:返回的是一个时间戳,单位是格林威治
'''
#导入时间模块
import time
#创建变量计算开始时间
start_time = time.time()
print("开始时间为:",start_time)
#创建列表
list1 = [] list1 = []
for a in range(0, 1000): #开始循环把0加入到list1列表里面
for b in range(0, 1000): for a in range(0,1000):
list1.insert(0, 0) for b in range(0,100):
\ No newline at end of file #使用inser方法,插入数据
list1.insert(0,0)
#创建变量接收结束时间
end_start = time.time()
print("结束时间为:",end_start)
#创建变量计算所用时间
sj = end_start-start_time
#输出
print("把0插入列表所用时间为",sj)
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