Question

Need help to resize your images so that they all take up less than 50 K of disc space.

To resize an image using MS Notepad:

1. Right click on the image in the Windows Explorer and open it with Notepad.

Select Main Menu Resize >> In the Resize box

   Leave Percentage radio button selected >>

   Enter 50 and 50 in the Horizontal and Vertical text boxes

        to reduce the width and height of the image by 50%.

   Click OK.

Right click on the image and select Properties to see the new image size. Continue to reduce the image disc size until it is less than 50 K.

To resize an image on a Mac: Right-click (or Ctrl-click) on the file in Finder and select Services >> Resize Image from the contextual dropdown menu. You can also drag a selection box over several images and resize them all at once using the service.

• Your script should read an index file, create a new folder for each album, then rename and copy the image files into the album folders. See the pseudocode below. Add print statements in your script to tell the tell the user what your script is doing.

Here is pseudocode that you can use:

Import os and shutil modules.

Assign previous_album to the empty string ("").
Open index file, call the file object fin.
Read first line of input file.
While input file not empty,
    Use split to obtain fields.
    Assign zeroth field to folder_name.
    Assign first field to original_photo_name 
    If previous_album != folder_name
        Use os.mkdir to create new folder named folder_name.
        Initialize counter to 1.
        Assign folder_name to previous_album
    End.

    # Next two lines are literal Python statements.
    new_photo_name = "{:s}/{:03d}-{:s}". \
        format(folder_name, counter, original_photo_name)
    Use shutil.copy method to copy "originals/" + original_photo_name
        to new_photo_name.
    Add one to counter.
    Read next line of input file.
End.

In python language

Answer 1

I follow this statement to code:[Your script should read an index file, create a new folder for each album, then rename and copy the image files into the album folders.]

import os
from shutil import copyfile

#Code Author:siddhinath kharade,9/3/19

def CopySrcDst(data):
    previous_folder, counter="",0
    for line in data:
        folder_name = line[0]
        file_name = line[1]
        if previous_folder!=folder_name:
            os.mkdir(folder_name)
            previous_folder = folder_name
            counter=1
        new_photo_name = folder_name + str(counter) + file_name
        copyfile(file_name, new_photo_name)
        counter+=1

def main(index_file):
    #index file contains formatted text like [folder-name pic_name] on each lines
    data=[]
    with open(index_file) as fp:
        lines = fp.readlines()
    data = list(map(lambda l: l.strip().split(" "),lines))
    CopySrcDst(data)
main("index.txt")

# Make sure about indentation

#index.txt file i considered

/home/dataeaze/Documents/send1/ /home/dataeaze/Documents/send/ 20181012125229_IMG_0346.JPG
/hoeme/dataeaze/Documents/send1/ /home/dataeaze/Documents/send/20181012125701_IMG_0358.JPG
/home/dataeaze/Documents/send1/ /home/dataeaze/Documents/send/20181012130558_IMG_0392.JPG
/home/dataeaze/Documents/send1/ /home/dataeaze/Documents/send/20181012183436_IMG_0417.JPG
/home/dataeaze/Documents/send1/ /home/dataeaze/Documents/send/20181102135519_IMG_0652.JPG

# IF YOU HAVE ANY PROBLEM WITH THIS CODE ANY CONCERN THEN mail me i will definetly solve your issue

Again i was not getting completly your point about the algorithm that copy each file into single folder or copt each albumb into each folder if anu issues mail me i can resolve or recode this code

mail: kharadesiddhinath this is google mail address you can attach at-th-rate [ i cant write complete email address]