Java Program to Create Hot Dog Consolidated Hiring System Assignment Solution

Instructions

Objective

Write a java assignment program to create hot dog consolidated hiring system.

Requirements and Specifications

Source Code

# U.R. Name # AIST 2120: Programming Assignment 3 #! Python 3 # Submission import re import os import sys if __name__ == '__main__': #Print greeting message print("**** WEST VIRGINIA HOT DOGS CONSOLIDATED HIRING: CURRENT WEEK ****") print() # Check working directory # Get the current working directory cwd = os.getcwd() print(f"The beginning CWD is {cwd}") # Split to get the name of the last folder last_folder = cwd.split('/')[-1] if last_folder != 'Desktop': #desktop = os.path.join(os.path.join(os.environ['USERPROFILE']), 'Desktop') desktop = os.path.join(os.path.join(os.environ['HG_USER']), 'Desktop') print(f"\tTo ensure it resides in one with the HR input files,\n\tit is now {desktop}") os.chdir(desktop) print() # Create a list to store the data data = list() sql_detected = list() # Inser SQL statements detected here # Open firs file with open('WVDogsAuburnHR.txt', 'r') as f: # Read the lines, split them and insert into the list as sublists lines = f.readlines() for line in lines: line = line.strip() line = re.sub('\t+', '\t', line) if line.startswith('SELECT') or line.startswith('DROP') or line.startswith('INSERT INTO'): sql_detected.append(line) else: row = line.split('\t') data.append(row) with open('WVDogsChasHR.txt', 'r') as f: # Read the lines, split them and insert into the list as sublists lines = f.readlines() for line in lines: line = line.strip() line = re.sub('\t+', '\t', line) if line.startswith('SELECT') or line.startswith('DROP') or line.startswith('INSERT INTO'): sql_detected.append(line) else: row = line.split('\t') data.append(row) if len(data) > 0: print("All hiring files successfully opened. Beginning processing.") # Now, process data for sql in sql_detected: print("==> SQL Detected and Removed!") print(f"\t{sql}") print() # No, sort the data by name data = sorted(data, key = lambda x: x[0]) # Finally, write to file with open('WVDogsConsolidatedHiring.txt', 'w+') as fout: # Write header fout.write("{:<20s} {:>25s} {:>35s}\n".format("Employee Name", "Job Title", "Salary or Other Compensation")) fout.write("{:<20s} {:>25s} {:>35s}\n".format("-------------", "---------", "----------------------------")) for row in data: fout.write("{:<20s} {:>25s} {:>35s}\n".format(row[0], row[1], row[2])) print("Both hiring files have been copied to the consolidated file. Commencing data verification") print() # Now, for error check, re-open the output file and print it with open('WVDogsConsolidatedHiring.txt', 'r') as fin: lines = fin.readlines() for line in lines: line = line.strip() print(line) print() print("All files are closed. WVDogsConsolidatedHiring.txt is ready for processing.") print() print("\t\t---------- HIRING REPORT COMPLETE ----------") print() else: print("Hiring files could not be opened. Please check directory.") print("Press ENTER to exit") input() sys.exit(0)