cluedo.cpp: In function 'int Solve(int, int, int)':
cluedo.cpp:2:7: error: 'Theory' was not declared in this scope
2 | if (Theory(a,b,c)==1) return Solve (a+1, b, c);
| ^~~~~~
cluedo.cpp:5:15: warning: left operand of comma operator has no effect [-Wunused-value]
5 | else return a, b, c;
| ^
cluedo.cpp:5:21: warning: right operand of comma operator has no effect [-Wunused-value]
5 | else return a, b, c;
| ^
cluedo.cpp:6:1: warning: control reaches end of non-void function [-Wreturn-type]
6 | }
| ^