Compilare: main.cpp: In function 'int main()': main.cpp:17:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 17 | for (int i = 0; i < N; i++) { | ~~^~~ main.cpp:22:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 22 | for (int i = 0; i < N; i++) { | ~~^~~ main.cpp:28:29: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 28 | for (int j = i+1; j < i+1+T && j < N; j++) { | ~~^~~~~~~ main.cpp:28:42: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 28 | for (int j = i+1; j < i+1+T && j < N; j++) { | ~~^~~ main.cpp:29:50: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 29 | if (lista_cost[j]*lista_cantitate[j] > lista_cost[i]*lista_cantitate[j] + S * (j-i) * lista_cantitate[j]) { | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:30:70: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 30 | if (lista_rezolvat[j] == 0 || lista_rezolvat_pret[j] > lista_cost[i]*lista_cantitate[j] + S * (j-i) * lista_cantitate[j]) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~