链接:http://acm.hdu.edu.cn/showproblem.php?pid=1086 You can Solve a Geometry Problem too Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7167 Accepted Submission(s): 3480 Problem Description Ma…
利用Python计算π的值,并显示进度条 第一步:下载tqdm 第二步;编写代码 from math import * from tqdm import tqdm from time import * total,s,n,t=0.0,1,1.0,1.0 clock() while(fabs(t)>=1e-6): total+=t n+=2 s=-s t=s/n k=total*4 print("π值是{:.10f} 运行时间为{:.4f}秒".…
C. Covered Points Count time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output You are given nn segments on a coordinate line; each endpoint of every segment has integer coordinates. Some segment…