Start: Nov, 12, 2017 10:00:00
2017秋Python程序设计基础培训第一次作业
End: Nov, 19, 2017 12:00:00
Time elapsed:
Time remaining:
Problem_ID: D
Result: Accepted
Time: 98ms
Memory: 24300kB
Author: pxp
In contest: 1121 
dic= {'A':1,'B':2,'C':3,'D':4}
a=input().split()
s=0
for i in a:
   s += dic[i]
print (s)