Python格式化输出

>>>print ("His name is %s"%("Aviad"))
His name is Aviad

>>>print ("His is %d years old"%(25))
His is 25 years old

>>>print ("His height is %f m"%(1.83))
His height is 1.830000 m

>>>print ("His height is %.2f m"%(1.83))
His height is 1.83 m

>>>print ("Name:%10s Age:%8d Height:%8.2f"%("Aviad",25,1.83))
Name:     Aviad  Age:      25 Height:    1.83

>>>print ("Name:%-10s Age:%-8d Height:%-8.2f"%("Aviad",25,1.83))
Name:Aviad      Age:25       Height:1.83    

>>>print ("Name:%-10s Age:%08d Height:%08.2f"%("Aviad",25,1.83))
Name:Aviad    Age:00000025   Height:00001.83

>>>format(0.0015,'.2e')
'1.50e-03'