Problem	letters
User	TheInvadr
Submission Time	2025-01-11 21:41:24
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

letters.cpp: In function ‘int main()’:
letters.cpp:26:9: error: ‘mx’ was not declared in this scope
26 | mx=max(mx,s[i]);
| ^~
letters.cpp:40:19: error: ‘mx’ was not declared in this scope
40 | cout<<dp[n-1][mx-'a'];
| ^~