# -*- coding: utf-8 -*-def print_scores(**kw):    print(‘         Name    Score‘)    print(‘-----------------------‘)    for name, score in kw.items():        print(‘   %10s      %d‘ % (name, score))    print()print(print_scores(Adam=99, Lisa=88, Bart=77))data = {    ‘Adam Lee‘: 99,    ‘Lisa S‘: 88,    ‘F.Bart‘: 77,}print_scores(**data)def print_info(name, *, gender, city=‘Beijing‘, age):    print(‘Personal Info‘)    print(‘---------------‘)    print(‘   Name: %s‘ % name)    print(‘ Gender: %s‘ % gender)    print(‘   City: %s‘ % city)    print(‘    Age: %s‘ % age)    print()print_info(‘Bob‘, gender=‘male‘, age=20)print_info(‘Lisa‘, gender=‘female‘, city=‘Shanghai‘, age=18)