Compilare: main.cpp: In function 'int main()': main.cpp:38:62: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if((x>=v[j].a && x<=v[j].b) || y>=v[j].a && y<=v[j].b) ~~~~~~~~~~^~~~~~~~~~~~ main.cpp:75:96: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if((rez[ii].a>=v[j].a && rez[ii].a<=v[j].b) || rez[ii].b>=rez[j].a && rez[ii].b<=rez[j].b) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp: At global scope: main.cpp:7:28: warning: 'q' defined but not used [-Wunused-variable] struct {int a,b;}v[100010],q[100010],rez[100010]; ^