Compilare: main.cpp: In function 'void dfs(int, int)': main.cpp:17:11: warning: narrowing conversion of 'a' from 'int' to 'short int' [-Wnarrowing] 17 | s[0]={a,b}; | ^ main.cpp:17:13: warning: narrowing conversion of 'b' from 'int' to 'short int' [-Wnarrowing] 17 | s[0]={a,b}; | ^ main.cpp:25:20: warning: narrowing conversion of '(x + 1)' from 'int' to 'short int' [-Wnarrowing] 25 | s[t]={x+1,y}; | ~^~ main.cpp:25:23: warning: narrowing conversion of 'y' from 'int' to 'short int' [-Wnarrowing] 25 | s[t]={x+1,y}; | ^ main.cpp:30:20: warning: narrowing conversion of '(x - 1)' from 'int' to 'short int' [-Wnarrowing] 30 | s[t]={x-1,y}; | ~^~ main.cpp:30:23: warning: narrowing conversion of 'y' from 'int' to 'short int' [-Wnarrowing] 30 | s[t]={x-1,y}; | ^ main.cpp:35:19: warning: narrowing conversion of 'x' from 'int' to 'short int' [-Wnarrowing] 35 | s[t]={x,y+1}; | ^ main.cpp:35:22: warning: narrowing conversion of '(y + 1)' from 'int' to 'short int' [-Wnarrowing] 35 | s[t]={x,y+1}; | ~^~ main.cpp:40:19: warning: narrowing conversion of 'x' from 'int' to 'short int' [-Wnarrowing] 40 | s[t]={x,y-1}; | ^ main.cpp:40:22: warning: narrowing conversion of '(y - 1)' from 'int' to 'short int' [-Wnarrowing] 40 | s[t]={x,y-1}; | ~^~