以下文字与答案无关
提示:有些试题内容 显示不完整,文字错误 或者 答案显示错误等问题,这是由于我们在扫描录入过程中 机器识别错误导致,人工逐条矫正总有遗漏,所以恳请 广大网友理解。
That's
B:This is
C:It's
D:What's
username=input('请输入用户名')
password=input('请输入密码')
if username=='jxz'and password=='123456':
print('登陆成功')
else:
print('登陆失败')
B:username=input('请输入用户名')
password=input('请输入密码')
if username=='jxz' or password=='123456':
print('登陆成功')
else:
print('登陆失败')
C:username=’jxz’
password=’123456’
if username='jxz'and password='123456':
print('登陆成功')
else:
print('登陆失败')
D:username=input('请输入用户名')
password=input('请输入密码')
if username='jxz'and password='123456':
print('登陆成功')
elif:
print('登陆失败')
float foo=1;
B:float foo= 1.0;
C:float foo=2e1;
D:float foo=2.02;
'1',2,3
B:1 2 3
C:'1' 2 3
D:'1'
2
3
'ppy Ne'
'ppy N'
'py New'
C:'ppy Ne'
D:'ppy N'
">10.设s = "Happy New Year", 则s3:8]的值为: 选项: A:'py Ne'
B:'ppy Ne'
'ppy N'
'py New'
C:'ppy Ne'
D:'ppy N'
'ppy Ne'
'py New'
C:'ppy Ne'
D:'ppy Ne'
'ppy N'
">11.设s = "Happy New Year", 则s3:8]的值为: 选项: A:'py Ne’
B:'ppy Ne'
'py New'
C:'ppy Ne'
D:'ppy Ne'
'ppy N'
Pattern = re.compile(r"\u4e00-\u9fa5]+")
Result = pattern.findall(words)
Print(result)
运行上述程序,最终得到的结果为()。
选项: A:'你好']
B:'你好', '我是你的']
C:'你好', '我是你的', '很高兴']
D:'你好'
">12.阅读下面一段示例程序:Import re
Words = "你好,Jane!我是你的fans,很高兴meet you"
Pattern = re.compile(r"\u4e00-\u9fa5]+")
Result = pattern.findall(words)
Print(result)
运行上述程序,最终得到的结果为()。
选项: A:'你好']
B:'你好', '我是你的']
C:'你好', '我是你的', '很高兴']
D:'你好'
Str_list=str1.split('|')
D={}
For l in str_list:
key,value=l.split(':')
Dkey]=value
Print(d)
选项: A:k:1,k1:2,k2:3,k3:4]
B:{k:1,k1:2,k2:3,k3:4}
C:'k':'1,'k1':2'','k2':'3','k3':'4']
D:{'k':'1,'k1':2'','k2':'3','k3':'4'}
">13.下面代码的输出结果是()。Str1="k:1|k1:2|k2:3|k3:4"
Str_list=str1.split('|')
D={}
For l in str_list:
key,value=l.split(':')
Dkey]=value
Print(d)
选项: A:k:1,k1:2,k2:3,k3:4]
B:{k:1,k1:2,k2:3,k3:4}
C:'k':'1,'k1':2'','k2':'3','k3':'4']
D:{'k':'1,'k1':2'','k2':'3','k3':'4'}
A、$input = $request->all();
B、$input = $request->input();
C、$input = $request->only('username', 'password');
D、$input = $request->except('email']);
<class 'tuple'>
B:<class 'dict'>
C:<class 'set'>
D:<class 'list'>
Import numpy as np
Import matplotlib.pyplot as plt
Data = np.array(20, 50, 10, 15, 30, 55])
Pie_labels = np.array('A', 'B', 'C', 'D', 'E', 'F'])
Plt.pie(data, labels=pie_labels)
Plt.show()
B:Import numpy as np
Import matplotlib.pyplot as plt
Data = np.array(20, 50, 10, 15, 30, 55])
Pie_labels = np.array('A', 'B', 'C', 'D', 'E', 'F'])
Plt.pie(data, radius=1.5, labels=pie_labels)
Plt.show()
C:Import numpy as np
Import matplotlib.pyplot as plt
Data = np.array(20, 50, 10, 15, 30, 55])
Pie_labels = np.array('A', 'B', 'C', 'D', 'E', 'F'])
Plt.pie(data, radius=1.5, explode=0, 0.2, 0, 0, 0, 0],labels=pie_labels)
Plt.show()
D:Import numpy as np
Import matplotlib.pyplot as plt
Data = np.array(20, 50, 10, 15, 30, 55])
Pie_labels = np.array('A', 'B', 'C', 'D', 'E', 'F'])
Plt.pie(data, radius=1.5, wedgeprops={'width': 0.6},labels=pie_labels)
Plt.show()
a="1,'a', 2, 'b']"
B:a = {1,'a', 2, 'b']}
C:a = 1,'a', 2, 'b']]
D:a=(1,'a', 2, 'b'])