diy2.py

s1 = {'语文':91,'数学':88,'英语':85}
s2 = {'语文':97,'数学':98,'英语':90}
s3 = {'语文':95,'数学':100,'英语':93}
score = {'悟空':s1,'诺伊':s2,"小贝":s3}
a=input("姓名:")
b=score[a]
for k,v in b.items():
    print(k,v)