You have a text file containing 10000 lines of entries. Each entry is a product serial number followed by a description text of the product. For example: 111-22-12-2018 - this is an FMCG product 333-44-11-2018 - this is a healthcare product 999-33-10-2018 - this is a SAAS product Your task is to use regular expression techniques in Python to print the final serial number of the product by removing the product description and anything other than digits in the given entry. E. g., the final output of the above entries should be 11122122018 33344112018 99933102018 Input Format Entry of the file with product serial number and its description text.

Quick pl which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard

To move a file or folder in microsoft windows, you can click and hold down the left mouse button while moving your mouse pointer to the location you want the file or folder to be, which is also known as.

Carlos, an algebra teacher, is creating a series of powerpoint presentations to use during class lectures. after writing, formatting, and stylizing the first presentation, he would like to begin writing the next presentation. he plans to insert all-new content, but he wants to have the same formatting and style as in the first one. what would be the most efficient way for carlos to begin creating the new presentation? going under the file tab and opening the first presentation, deleting all content from each page, and adding new content going under the file tab and clicking on new in the left pane, then choosing new from existing going under the design tab and clicking on themes, then selecting the theme that was used for the first template going under the design tab and opening the template that was created for the first presentation