Answer:
name = re.search(r"^([\w \.-]), ([\w \.-])$", list_name)
Explanation:
Regular expression is used to simplify the mode in which items in a data structure are for. It uses wildcards as shortcuts.
The python module for regular expression is 're'. The import statement is used to get the module and the search() method of the module is used to get the one matching item while the findall() method is used to get a list of all the matching items in a data structure.
Answer:
A computer has one IP address and many ports.
Explanation:
1. Requirements gathering/analysis.
2. Design.
3. Development.
4. Testing.
5. Maintenance.
Answer:
to count the number of cases that fall into different subgroups within a dataset.
Explanation:
To calculate the frequency within the dataset means to count the number of times that item or condition on which we are checking the column within the dataset is true or the frequency of the case that is coming into different subgroups.
Hence the answer of this question is third option given in the question.
Answer:
numMugs=input(); #take input from the user and store it on a numMugs variable.
print ('Number of mugs:'+numMugs) #print the numMugs variable value with the Number of mugs: line.
Output:
- If the input is 8 then the program is print Number of mugs: 8.
- If the input is 'Harry' then the program is print Number of mugs: Harry.
Explanation:
- The above program is in python language with the two statements one in input and the other is output.
- The first line takes input and stores it into a variable named "numMugs".
- The second line print the value as Number of mugs: value_of_numMugs.
- The above program works for any type of input. It can work for the string data type or integer data type or character data type or any other data type.
