Compilare: main.cpp: In function 'void Citire()': main.cpp:25:12: warning: unused variable 'j' [-Wunused-variable] int i, j; ^ main.cpp: In function 'void Lee()': main.cpp:81:38: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (a[w1.x][w1.y] == ' ' && (b[w1.x][w1.y] == 0) || (b[w.x][w.y] + 1 < b[w1.x][w1.y])) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:63:12: warning: unused variable 'j' [-Wunused-variable] int i, j; ^ main.cpp: In function 'void Lee1()': main.cpp:110:38: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (a[w1.x][w1.y] == ' ' && (c[w1.x][w1.y] == 0) || (c[w.x][w.y] + 1 < c[w1.x][w1.y])) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:92:12: warning: unused variable 'j' [-Wunused-variable] int i, j; ^