cluedo.cpp: In function 'void Solve()':
cluedo.cpp:10:22: error: no 'operator++(int)' declared for postfix '++' [-fpermissive]
10 | while (!m[M]) m++;
| ~^~
cluedo.cpp:11:22: error: no 'operator++(int)' declared for postfix '++' [-fpermissive]
11 | while (!l[L]) l++;
| ~^~
cluedo.cpp:12:22: error: no 'operator++(int)' declared for postfix '++' [-fpermissive]
12 | while (!w[W]) w++;
| ~^~
cluedo.cpp:13:15: error: 'theory' was not declared in this scope; did you mean 'Theory'?
13 | int x = theory(M+1, L+1, W+1);
| ^~~~~~
| Theory