Compilare: user.cpp: In function ‘void Completeaza()’: user.cpp:27:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (k=1; k<=T; k++) ^ user.cpp:22:9: warning: unused variable ‘i’ [-Wunused-variable] int i, j, k; ^ user.cpp:22:12: warning: unused variable ‘j’ [-Wunused-variable] int i, j, k; ^ user.cpp: In function ‘void Reguleaza()’: user.cpp:41:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=1; i<=N; i++) ^ user.cpp:42:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=1; j<=M; j++) ^ user.cpp:47:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=1; i<=N; i++) ^ user.cpp:48:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=1; j<=M; j++) ^ user.cpp:39:15: warning: unused variable ‘k’ [-Wunused-variable] int i, j, k; ^ user.cpp: In function ‘void Umple()’: user.cpp:98:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=1; i<=N; i++) ^ user.cpp:100:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=1; j<=M; j++) ^