Compilare: user.cpp: In function ‘int sePoate(int)’: user.cpp:12:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (s + v[i] <= d && i<=n) { ^ user.cpp:12:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (s + v[i] <= d && i<=n) { ^ user.cpp:17:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (i > n) { ^ user.cpp:27:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (s + v[i]<= d && i<=n) { ^ user.cpp:27:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (s + v[i]<= d && i<=n) { ^ user.cpp:32:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (i<=n) { ^ user.cpp:38:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (i>n) ^ user.cpp:41:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (s + v[i] <= d && i<=n) { ^ user.cpp:41:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (s + v[i] <= d && i<=n) { ^ user.cpp:46:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (i > n) { ^