Eroare de compilare: main.cpp: In function 'int main()': main.cpp:53:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 53 | for (int i = 0; i < numPos.size(); ++i) { | ~~^~~~~~~~~~~~~~~ main.cpp:61:63: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 61 | if (numPos[startSeqPos].first != numPos[i].first || i == numPos.size() - 1) { | ~~^~~~~~~~~~~~~~~~~~~~ main.cpp:71:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 71 | if (i < numPos.size() - 1) { | ~~^~~~~~~~~~~~~~~~~~~ main.cpp:76:56: error: 'i' was not declared in this scope 76 | pair<int, int> subseq = findMaxLen(1, n, 1, numPos[i].second - 1); | ^ Non zero exit status: 1