A stopwatch to keep the track of your activity right in the terminal/cmd.

stopwatch.py

import time

  print('Press ENTER to begin, Press Ctrl + C to stop')
while True:
  try:
    input()
    start_time = time.time()
    print('Started')
    while True:
        print(
          'Time Elapsed: ',
              round(time.time() - start_time, 0),
              'secs', end="\r"
          )
          time.sleep(1)  # 1 second refresh delay
  except KeyboardInterrupt:
    print('Stopped')
    endtime = time.time()
    print('Total Time:', round(endtime - start_time, 2), 'secs')
    break