def print_value(key, val):
if val:
print('key: ' + str(key) + ', value: ' + Value.print_value(val))
else:
print('key: ' + str(key) + ', value: Not Found!')
def print_value(key, val):
if val:
print('key: ' + str(key) + ', value: ' + Value.print_value(val))
else:
print('key: ' + str(key) + ', value: Not Found!')
