Hi
There is a list variable in Python
a=[1, 2, 3....]
I would like to save it as a csv file.
First, I would like to convert it to a variable in this form
b=['1', '2', '3'....]
Then, save it as a CSV file.
What is the code?
Ebenezer R.H.P. Isaac
There is a simple way to strore and read variables to and from a CSV file in Python:
import numpy as np
np.savetxt('fname.csv', variable, delimiter=',', fmt='%d')
variable = np.loadtxt('fname.csv', delimiter=',')
The above should handle the variable as integers whether 1D or 2D. But if you want to include the quotes in the CSV file itself, then the following code would prove useful (for 1D):
import numpy as np
ar = [ ]
for x in a:
ar.append('\''+str(x)+'\'')
np.savetxt('fname.csv', ar, delimiter=',', fmt='%s')
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