speedrun.cpp: In function 'void seth(int, std::pair<int, int>)':
speedrun.cpp:12:9: error: 'setHint' was not declared in this scope
12 | setHint(i, j, p.first % 2);
| ^~~~~~~
speedrun.cpp:16:9: error: 'setHint' was not declared in this scope
16 | setHint(i, j, p.second % 2);
| ^~~~~~~
speedrun.cpp: In function 'std::pair<int, int> get()':
speedrun.cpp:24:22: error: 'getHint' was not declared in this scope; did you mean 'getline'?
24 | ans.first += getHint(j) * i;
| ^~~~~~~
| getline
speedrun.cpp:28:23: error: 'getHint' was not declared in this scope; did you mean 'getline'?
28 | ans.second += getHint(j) * i;
| ^~~~~~~
| getline
speedrun.cpp: In function 'void assignHints(int, int, int*, int*)':
speedrun.cpp:44:5: error: 'setHintLen' was not declared in this scope
44 | setHintLen(20);
| ^~~~~~~~~~
speedrun.cpp: In function 'void walk(int, int, std::vector<int>)':
speedrun.cpp:93:9: error: 'goTo' was not declared in this scope
93 | goTo(p.first);
| ^~~~
speedrun.cpp:101:9: error: 'goTo' was not declared in this scope
101 | goTo(v[i]);
| ^~~~
speedrun.cpp: In function 'void speedrun(int, int, int)':
speedrun.cpp:110:9: error: 'goTo' was not declared in this scope
110 | goTo(p.first);
| ^~~~
speedrun.cpp:121:17: error: 'goTo' was not declared in this scope
121 | if (goTo(v.back())) {
| ^~~~