Convert To String Python
Dictionary is an important container and used almost in every code of day-day programming as well as web-development, more it is used, more is the requirement to master it and hence knowledge of its operations is necessary.
Convert To String Python 2
Let’s see the different ways of changing dictionary into string.
- Python documentation for strptime: Python 2, Python 3. Python documentation for strptime/strftime format strings: Python 2, Python 3. Strftime.org is also a really nice reference for strftime. Notes: strptime = 'string parse time' strftime = 'string format time' Pronounce it out loud today & you won't have to search for it again in 6 months.
- One way to convert to string is to use astype: totalrows'ColumnID' = totalrows'ColumnID'.astype(str) However, perhaps you are looking for the tojson function, which will convert keys to valid json (and therefore your keys to strings).
Python Convert String To Datetime Tutorial – Convert String Into Datetime. Let’s say, you have given a CSV file that contains some data in which one of the column is about time and the time is nothing but a string here like time=”10-9-2018 11:46:59″.
Methods #1: Using json.dumps()
json.dumps() is an inbuilt function in json library.It has advantage over pickle because it has cross-platform support.
# to conert dictionary into string test1 ={ 'testname': 'akshat', 'test3name': 'nikhil'} # print original dictionary print('initial dictionary = ', test1) # convert dictionary into string result =json.dumps(test1) # printing result as string print('final string = ', result) |
<class ‘dict’>
initial dictionary = {‘testname’: ‘akshat’, ‘test2name’: ‘manjeet’, ‘test3name’: ‘nikhil’}
<class ‘str’>
final string = {“testname”: “akshat”, “test2name”: “manjeet”, “test3name”: “nikhil”}
Methods #2: Using str()
The str() function converts the specified value into a string.
# to convert dictionary into string test1 ={ 'testname': 'akshat', 'test3name': 'nikhil'} # print original dictionary print('initial dictionary = ', test1) # convert dictionary into string result =str(test1) # print resulting string print('final string = ', result) |
Tekla structural designer tutorial pdf free. <class ‘dict’>
initial dictionary = {‘test2name’: ‘manjeet’, ‘testname’: ‘akshat’, ‘test3name’: ‘nikhil’}
<class ‘str’>
final string = {‘test2name’: ‘manjeet’, ‘testname’: ‘akshat’, ‘test3name’: ‘nikhil’}
Recommended Posts:
If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Please Improve this article if you find anything incorrect by clicking on the 'Improve Article' button below.
Python string is handled as string list while interacting with characters. But one of the most used situation is how can I convert string words into python list? There are different ways to accomplish this. We will look some of them below.
As we stated previously strings are character list in python and most of the list functionalities can be used in these character lists. We can set range to return characters from a string. In this example we want to select first 5 character like below.
2 | cities[:5] |
String As Character List
As we can see the first 5 character is returned from the string variable named cities
Now another usage scenario is splitting words those have separated with spaces into list as elements. String variables provides some functions as helper and split is one of them. We will use split function to split string into an array.
How To Change Float To Int Python
2 | cities.split(' ') |
We provided ' ' space character as a delimiter to the split function. The city named have splitted into a list like above.