摘要： 1 print('hey, u') 2 3 4 print('hey', ' u') 5 x,y,z = 1,2,3 6 print(x, y, z) 7 8 9 print('x = %d, y = %d, z = %d' %(x,y,z)) 10 print('x = {}, y = {}, z 阅读全文