def main():
"""Run the digital clock program."""
while True: # Main program loop.
# Clear the screen:
if sys.platform == 'win32':
os.system('cls') # Clears Windows terminal.
else:
os.system('clear') # Clears macOS/Linux terminal.
# Get the current time from the computer's clock:
currentTime = time.localtime()
# % 12 so we use a 12-hour clock, not 24:
hours = str(currentTime.tm_hour % 12)
if hours == '0':
hours = '12' # 12-hour clocks show 12:00, not 00:00.
minutes = str(currentTime.tm_min)
seconds = str(currentTime.tm_sec)
# Pad these strings with zeros, if needed:
hours = hours.zfill(2)
minutes = minutes.zfill(2)
seconds = seconds.zfill(2)
# Get the digit strings from the sevseg module:
hDigits = sevseg.getSevSegStr(hours)
hTopRow, hMiddleRow, hBottomRow = hDigits.splitlines()
mDigits = sevseg.getSevSegStr(minutes)
mTopRow, mMiddleRow, mBottomRow = mDigits.splitlines()
sDigits = sevseg.getSevSegStr(seconds)
sTopRow, sMiddleRow, sBottomRow = sDigits.splitlines()
# Display the digits:
print(hTopRow + ' ' + mTopRow + ' ' + sTopRow)
print(hMiddleRow + ' * ' + mMiddleRow + ' * ' + sMiddleRow)
print(hBottomRow + ' * ' + mBottomRow + ' * ' + sBottomRow)
print()
print('Press Ctrl-C to quit.')
# Keep looping until the second changes:
while True:
time.sleep(0.01)
if time.localtime().tm_sec != currentTime.tm_sec:
break
import sys, time
import sevseg
secondsLeft = int(input("Enter how many seconds are left: "))
try:
while True:
print('\n' * 60)
hours = str(secondsLeft // 3600)
minutes = str((secondsLeft % 3600) // 60)
seconds = str(secondsLeft % 60)
hDigits = sevseg.getSevSegStr(hours, 2)
hTopRow, hMiddleRow, hBottomRow = hDigits.splitlines()
mDigits = sevseg.getSevSegStr(minutes, 2)
mTopRow, mMiddleRow, mBottomRow = mDigits.splitlines()
sDigits = sevseg.getSevSegStr(seconds, 2)
sTopRow, sMiddleRow, sBottomRow = sDigits.splitlines()
print(hTopRow + ' ' + mTopRow + ' ' + sTopRow)
print(hMiddleRow + ' ' + mMiddleRow + ' ' + sMiddleRow)
print(hBottomRow + ' ' + mBottomRow + ' ' + sBottomRow)
if secondsLeft == 0:
print()
print(' ****BOOM****')
break
# Get the hours/minutes/seconds from secondsLeft:
# For example: 7265 is 2 hours, 1 minute, 5 seconds.
# So 7265 // 3600 is 2 hours:
h = str(secondsLeft // 3600)
# And 7265 % 3600 is 65, and 65 // 60 is 1 minute:
m = str((secondsLeft % 3600) // 60)
# And 7265 % 60 is 5 seconds:
s = str(secondsLeft % 60)
# Pad these strings to two digits with zeros, if needed:
h = h.zfill(2) # h[0] is the first digit, h[1] is the second digit
m = m.zfill(2) # m[0] is the first digit, m[1] is the second digit
s = s.zfill(2) # s[0] is the first digit, s[1] is the second digit
# Get the digit strings from the sevseg module:
hDigits = sevseg.getSevSegStr(h)
hTopRow, hMiddleRow, hBottomRow = hDigits.splitlines()
mDigits = sevseg.getSevSegStr(m)
mTopRow, mMiddleRow, mBottomRow = mDigits.splitlines()
sDigits = sevseg.getSevSegStr(s)
sTopRow, sMiddleRow, sBottomRow = sDigits.splitlines()
# Display the digits:
print(hTopRow + ' ' + mTopRow + ' ' + sTopRow)
print(hMiddleRow + ' * ' + mMiddleRow + ' * ' + sMiddleRow)
print(hBottomRow + ' * ' + mBottomRow + ' * ' + sBottomRow)
print() # Print a newline.
if secondsLeft == 0:
