Compilare: user.cpp: In function ‘void diagonale()’: user.cpp:50:40: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while(a[l][j]==0|| a[l][j]==3 && j>0)///directia 7 ^ user.cpp:57:40: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while(a[l][j]==0 || a[l][j]==3 && j<=l)///directia 3 ^ user.cpp:65:42: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while(a[i1][c]==0 || a[i1][c]==3 && i1>=c)///directia 1 ^ user.cpp:72:42: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while(a[i1][c]==0 || a[i1][c]==3 && i1<=n)///directia 5 ^ user.cpp:81:50: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while (a[i1][j]==0 || a[i1][j]==3 && j>0 && i1>=j)///directia 8 ^ user.cpp:90:51: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while (a[i1][j]==0 || a[i1][j]==3 && j<=l && i1<=n)///directia 4 ^ user.cpp:100:52: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while (a[i1][j]==0 || a[i1][j]==3 && i1>=j && j<=l )///directia 2 ^ user.cpp:109:49: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] while (a[i1][j]==0 || a[i1][j]==3 && j>0&&i1<=n)///directia 6 ^