- 博客(11)
- 资源 (2)
- 收藏
- 关注
RSS订阅翻译 赌徒的破产命运模拟
import randomimport sysimport stdiostake = int(sys.argv[1])goal = int(sys.argv[2])trials = int(sys.argv[3])m=int(sys.argv[4])N=int(sys.argv[5])bets = 0wins = 0for t in range(trials):...
2019-05-30 20:46:38
800
原创 进制转换问题
1.十进制转二进制import stdioimport sysn= int(sys.argv[1])s=' 'while n>0: s=str(n%2)+s n/=2 #stdio.writeln(s)stdio.writeln(s)2.十进制转任意进制import sysimport stdion = int(sys.argv[1...
2019-05-30 20:42:34
225
原创 扑克牌问题
1.洗牌2.分牌：import sysimport stdioimport randomn = int(sys.argv[1])HS = ['Clubs ','Diamonds ','Hearts ','Spades ']SZ = ['2','3','4','5','6','7','8','9','10','J','Q','K','A']pkp = []for ...
2019-05-30 08:38:16
610
原创 优惠劵收集问题
1.优惠卷收集import sysimport randomimport stdioimport stdarrayn = int(sys.argv[1])trails = int(sys.argv[2])count = 0for t in range(trails): collectedcount =0 isCollected = stdarray.cr...
2019-05-30 08:36:27
419
原创 常用模块与函数
1.高斯模块import sysimport stdioimport mathdef pdf(x, mu=0.0, sigma = 1.0): x = (x - mu)/sigma return math.exp(-x*x/2)/math.sqrt(2.0*math.pi)/sigmadef cdf(z, mu=0.0, sigma = 1.0): z =...
2019-05-30 07:28:33
258
原创 Python__习题2.2.9
xiti5:import sysimport stddrawimport stdarrayimport mathdef pdf(x, mu=0.0, sigma = 1.0): x = (x - mu)/sigma return math.exp(-x*x/2)/math.sqrt(2.0*math.pi)/sigmadef plotPoints(a): ...
2019-05-29 16:58:20
309
原创 Python__习题2.1.7
需要模块：stdstats.pyimport mathimport stdarrayimport stddrawimport stdiodef mean(a): return sum(a)/float(len(a))def var(a): mu = mean(a) total = 0.0 for x in a: total += (...
2019-05-29 16:54:16
313
原创 Python__习题1.5.10
xiti2:import stdioimport sysimport stdarraya = []i = 0while not stdio.isEmpty(): a += [stdio.readInt()] i += 1stdio.writeln(a)stdio.writeln(max(a))stdio.writeln(min(a))xiti10:...
2019-05-29 16:45:20
225
原创 Python__习题1.4.9
xiti2:import sysimport stdioimport stdarrayimport mathimport randomn = int(sys.argv[1])a = stdarray.create1D(n,0.0)b = stdarray.create1D(n,0.0)for i in range(n): a[i] = random.randra...
2019-05-29 16:37:16
272
原创 Python__习题1.3.11
xiti7:import stdioimport sysfor i in range(1,51): a=999+i i=i+1 stdio.write(str(a)+' ') if(i%5==1): stdio.writeln('') xiti13:import stdioimport sys...
2019-05-29 16:33:00
169
原创 Python__习题1.2.14
xiti2:import sysimport stdioimport mathsita = float(sys.argv[1])stdio.writeln(float(math.sin(sita)**2+math.cos(sita)**2))xiti12:import stdioimport sysa=float(sys.argv[1])b=float(sys...
2019-05-29 16:26:34
274
空空如也
TA创建的收藏夹 TA关注的收藏夹
TA关注的人