Borderou de evaluare (job #824587)

Compilare: main.cpp: In function 'bool canReach(int)': main.cpp:24:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 24 | auto [x, y] = q.front(); q.pop(); | ^ main.cpp: In function 'int main()': main.cpp:48:9: warning: unused variable 'startElev' [-Wunused-variable] 48 | int startElev = 0, endElev = 0; | ^~~~~~~~~ main.cpp:48:24: warning: unused variable 'endElev' [-Wunused-variable] 48 | int startElev = 0, endElev = 0; | ^~~~~~~ main.cpp:46:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 46 | fscanf(fin, "%d %d", &N, &M); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp:51:19: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 51 | fscanf(fin, "%d", &elev[i][j]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~