Eroare de compilare: user.cpp:12:18: error: ‘x’ does not name a type {int x1,x2,t,i;};x ^ user.cpp: In function ‘void Read()’: user.cpp:30:12: error: ‘evx’ was not declared in this scope ko++; evx[ko].x1=x; evx[ko].x2=x; evx[ko].t=0; evx[ko].i=i; ^ user.cpp:37:7: error: ‘evx’ was not declared in this scope sort(evx+1,evx+ko+1,compor); ^ user.cpp: In function ‘void Sweep()’: user.cpp:49:21: error: ‘evx’ was not declared in this scope if (activ[evx[j].i]) ^ user.cpp:41:37: warning: unused variable ‘first’ [-Wunused-variable] { int i,j,actv=0,acto=0,lx,ly,st,dr,first,sol=0,del=0; ^