题解 | 学生基本信息输入输出 极简

info=input().split(";")
number,src=info[0],[round(float(i)+0.0001,2)for i in info[1].split(",")] 
print("The each subject score of No. {} is {:.2f}, {:.2f}, {:.2f}.".format(number, src[0], src[1], src[2]))