1、使用%
print ("我叫%s,今年%d岁!" % ('魏芳', 18))
out:
print ("我叫%s,身高%.1f米!" % ('魏芳', 1.74))
out:
2、函数str.format()
print('{} a wonderful {}.'.format('What','world'))
out:
num1='{:.2f}'.format(321.33345)num2='{:,}'.format(1234567890)num3='{:b}'.format(17)num4='{:d}'.format(17)print(num1,"n"+num2)print(num3,"n"+num4)
Out:
name=['张三','李四','王五']height=[154,165,173]hometown=['北京','上海','广州']tel=['13988888888','13000000000','13655555555']string1='姓名:{0[0]} n身高:{1[0]}n籍贯:{2[0]}n联系电话:{3[0]}'string2='姓名:{0[1]} n身高:{1[1]}n籍贯:{2[1]}n联系电话:{3[1]}'print('************************')print(string1.format(name,height,hometown,tel))print('************************')print('************************')print(string2.format(name,height,hometown,tel))print('************************')
Out:
3、f'{}'
i=1;score=95print(f’{i}号选手最终得分为：{score}')
out:
