Compilare: user.cpp: In function ‘int main()’: user.cpp:29:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] (mxToHere < v[i])? mxToHere = v[i]: true; ^ user.cpp:37:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = lastPosition; i <= lastPosition + remaining; ++i) ^ user.cpp:38:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] (mxToHere <= v[i])? mxToHere = v[i]: true; ^ user.cpp:39:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = lastPosition; i <= lastPosition + remaining; ++i) ^ user.cpp:40:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (mxToHere == v[i]) { ^ user.cpp:46:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (remaining == 0 or lastPosition == n) ^ user.cpp:49:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i <= after.size() - 1; ++i) ^ user.cpp:51:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (lastPosition != n) ^