print("Hewwo wowwd")
Here is what the above code is Doing:
1. We’re importing the random module.
2. We’re creating a list of possible responses.
3. We’re creating a function called “respond” that takes in a string as an argument.
4. We’re creating a variable called “response” that chooses a random response from the list of possible responses.
5. We’re printing the response.
import numpy as np W = np.maximum( A, A.transpose() ) Here is what the above code is Doing: 1. The first line creates a matrix A. 2. The second line creates a matrix W that is the same size as A. 3. The third line sets all the elements of W to be the maximum…
# Create a Pandas Excel writer using XlsxWriter as the engine. with pd.ExcelWriter(‘pandas_multiple.xlsx’, engine=’xlsxwriter’) as writer: # Write each dataframe to a different worksheet. final_df.to_excel(writer, sheet_name=’Sheet1′) df_unigrams.to_excel(writer, sheet_name=’Sheet2′) df_bigrams.to_excel(writer, sheet_name=’Sheet3′) Here is what the above code is Doing: 1. Creating a Pandas Excel writer using XlsxWriter as the engine. 2. Writing each dataframe to a…
import datetime datetime.datetime.now().strftime(“%Y-%m-%d %H:%M:%S.%f”) Here is what the above code is Doing: 1. We import the datetime module. 2. We call the datetime.datetime.now() function to get the current date and time. 3. We call the strftime() function to format the date and time. 4. We pass the format string “%Y-%m-%d %H:%M:%S.%f” to the strftime() function….
# for local if ‘myVar’ in locals(): # myVar exists. # for globals if ‘myVar’ in globals(): # myVar exists. Here is what the above code is Doing: 1. The first if statement checks if the variable myVar exists in the local scope. 2. The second if statement checks if the variable myVar exists in…
try: val = int(userInput) except ValueError: print(“That’s not an int!”) Here is what the above code is Doing: 1. It’s asking the user to input a value. 2. It’s trying to convert the user input into an integer. 3. If the user input can’t be converted into an integer, it will print out an error…
import os os.system( “attrib +h myFile.txt” ) Here is what the above code is Doing: 1. The os module is imported. 2. The os.system() function is called with the argument “attrib +h myFile.txt”. 3. The os.system() function executes the command “attrib +h myFile.txt”. 4. The file myFile.txt is hidden.