09 2021 档案

字符串反码 20信计一班罗逸凡
摘要：n = input()for i in n: if ord("a") <= ord(i) <= ord("z"): print(chr(ord('z') - (ord(i) - ord('a'))),end = '') elif ord("A") <= ord(i) <= ord("Z"): pri 阅读全文
posted @ 2021-09-18 18:05 罗逸凡 阅读(37) 评论(0) 推荐(0)
括号配对测试 20信计一班罗逸凡
摘要：stra = input("")x = 0z = 0y = 0for i in stra: if i == '(': x = x + 1 elif i == ')': if x >= 0: x = x - 1 else : print("配对不成功")if x != 0: print("配对不成功" 阅读全文
posted @ 2021-09-17 19:15 罗逸凡 阅读(36) 评论(0) 推荐(0)
凯撒密码 信计一班罗逸凡
摘要：x = input()for i in range(0,len(x)): if x[i] == ' ': print(' ',end="") elif x[i] in ['x','y','z']: print(chr(ord(x[i]) - 23),end="") else : print(chr( 阅读全文
posted @ 2021-09-16 19:15 罗逸凡 阅读(33) 评论(0) 推荐(0)
快乐的数字 信计一班罗逸凡
摘要：n = int(input())count = 0while (n != 1): lenth = list(str(n)) n = 0 for i in lenth: n = n + int(i)*int(i) count = count + 1 if count > 100: breakif n 阅读全文
posted @ 2021-09-15 19:31 罗逸凡 阅读(35) 评论(0) 推荐(0)
同符号运算 信计一班罗逸凡
摘要：z = int(input()) z = abs(z)a = m + 10b = m - 10c = m * 10if (z>0): a = abs(a) b = abs(b) c = abs(c)else: a = -abs(a) b = -abs(b) c = -abs(c)print(z,a, 阅读全文
posted @ 2021-09-13 21:24 罗逸凡 阅读(34) 评论(0) 推荐(0)
天天向上 信计一班罗逸凡
摘要：x = 1.0b = 1.0N = float(input())for i in range(1,366): x = x + x*N*0.001for i in range(1,366): b = b - b*N*0.001y = x/bprint("努力的结果：{:.2f}, 放任的结果：{:.2 阅读全文
posted @ 2021-09-13 21:02 罗逸凡 阅读(32) 评论(0) 推荐(0)
求阶乘 信计一班罗逸凡
摘要：n = int(input()) s = 1 for i in range(1,n+1): s = s * i print(s) 学号：37 阅读全文
posted @ 2021-09-12 20:27 罗逸凡 阅读(40) 评论(0) 推荐(0)
字符串的逆序输出 信计一班罗逸凡
摘要：x = input("输入一个字符串:")print("使其逆序输出:"+x[::-1]) 学号：37 阅读全文
posted @ 2021-09-12 20:10 罗逸凡 阅读(34) 评论(0) 推荐(0)
格式化输出 信计一班罗逸凡
摘要：x1 = float(input("输入一个数:"))x2 = round(x1,3)x_str = str(x2)print("格式化该数并保留三位小数:{}".format(x2)) 学号：37 阅读全文
posted @ 2021-09-12 19:45 罗逸凡 阅读(27) 评论(0) 推荐(0)
求矩形面积 信计一班罗逸凡
摘要：edge1 = float(input("输入边长1:"))edge2 = float(input("输入边长2:"))area = edge1*edge2area3= round(area,2)area_str = str(area3)print("由边长1与边长2组成的矩形的面积为:"+area 阅读全文
posted @ 2021-09-12 19:28 罗逸凡 阅读(31) 评论(0) 推荐(0)
python学习心得罗逸凡
摘要：通过一周的学习，我发现python比之前学的c++要简单很多，更加简洁方便，功能也更加强大十分有趣。 阅读全文
posted @ 2021-09-05 16:48 罗逸凡 阅读(33) 评论(0) 推荐(0)
20信计一班罗逸凡植物大战僵尸
摘要：print('\n * * * * *\n * *\n* @ @ *\n* *\n* @ *\n * *\n * *\n * * * *')学号3037 阅读全文
posted @ 2021-09-01 19:16 罗逸凡 阅读(19) 评论(0) 推荐(0)