Compilare: main.cpp: In function 'void bfs(int, int, int)': main.cpp:44:18: warning: narrowing conversion of 'i' from 'int' to 'short int' [-Wnarrowing] 44 | q.push_back({i,j}); | ^ main.cpp:44:20: warning: narrowing conversion of 'j' from 'int' to 'short int' [-Wnarrowing] 44 | q.push_back({i,j}); | ^ main.cpp:58:30: warning: narrowing conversion of 'x1' from 'int' to 'short int' [-Wnarrowing] 58 | q.push_back({x1,y1}); | ^~ main.cpp:58:33: warning: narrowing conversion of 'y1' from 'int' to 'short int' [-Wnarrowing] 58 | q.push_back({x1,y1}); | ^~ main.cpp: In function 'void bfs1(int, int, int)': main.cpp:67:18: warning: narrowing conversion of 'i' from 'int' to 'short int' [-Wnarrowing] 67 | q.push_back({i,j}); | ^ main.cpp:67:20: warning: narrowing conversion of 'j' from 'int' to 'short int' [-Wnarrowing] 67 | q.push_back({i,j}); | ^ main.cpp:81:30: warning: narrowing conversion of 'x1' from 'int' to 'short int' [-Wnarrowing] 81 | q.push_back({x1,y1}); | ^~ main.cpp:81:33: warning: narrowing conversion of 'y1' from 'int' to 'short int' [-Wnarrowing] 81 | q.push_back({x1,y1}); | ^~