Borderou de evaluare (job #845277)

Compilare: main.cpp: In function 'void search(int, bool)': main.cpp:39:26: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 39 | for(int j = 1; j <= nodes[i][0]; j++){ | ~~^~~~~~~~~~~~~~ main.cpp:47:26: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 47 | if (groups[i][j] == sol_group) /// daca grupa actuala este grupa ce ne intereseaza | ~~~~~~~~~~~~~^~~~~~~~~~~~ main.cpp:51:26: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 51 | if (groups[i][j] == sol_group) | ~~~~~~~~~~~~~^~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:173:26: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 173 | for(int i = 1; i <= cnt_sol; i++){ | ~~^~~~~~~~~~ main.cpp:203:27: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 203 | for (int i = 1; i <= cnt_sol;) { /// serverele din acceasi retea sunt sortate unele langa altele | ~~^~~~~~~~~~ main.cpp:205:22: warning: comparison of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] 205 | while (j <= cnt_sol && sol_networks[i] == sol_networks[j]) | ~~^~~~~~~~~~ main.cpp:103:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 103 | freopen("ctrlnode.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:104:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 104 | freopen("ctrlnode.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:105:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 105 | scanf("%s", s); | ~~~~~^~~~~~~~~ main.cpp:122:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 122 | scanf("%s", s); | ~~~~~^~~~~~~~~ main.cpp:152:18: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 152 | scanf("%s", s); | ~~~~~^~~~~~~~~ main.cpp:156:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 156 | scanf("%s", s); /// citim grupa care ne intereseaza | ~~~~~^~~~~~~~~ main.cpp:166:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 166 | scanf("%d", &c); | ~~~~~^~~~~~~~~~