Problem 12738

12738 - Expression Evaluation

Status | Limits Submit

	Time	Memory
Case 1	1 sec	32 MB
Case 2	1 sec	32 MB
Case 3	1 sec	32 MB
Case 4	1 sec	32 MB
Case 5	1 sec	32 MB

Description

Input

Output

Sample Input Download

5
1+2-3+4-5
5M2m1m4m6M7M1
2c4c1c2c4
1+5M2+1-2m3c1+4M2c5m2
(1-7+3)c(1m9M4m3m2)M((1-2M2+4)m(1c8m2c0))

Sample Output Download

-1
7
-1
7
-5

Tags

2020_Spring_DS_Hon

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