Compilare: user.cpp: In function ‘void buvos(int (*)[100], int)’: user.cpp:67:41: warning: ‘r2j’ may be used uninitialized in this function [-Wmaybe-uninitialized] int s[5],i,j,b,r1i=-1,r1j=-1,r2i=-1,r2j,rosz[4],e1,e2,volt=0; ^ user.cpp:214:68: warning: ‘e2’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<r1i+1<<" "<<r1j+1<<" "<<r2i+1<<" "<<r2j+1<<"\n"<<e1<<" "<<e2; ^ user.cpp:214:57: warning: ‘e1’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<r1i+1<<" "<<r1j+1<<" "<<r2i+1<<" "<<r2j+1<<"\n"<<e1<<" "<<e2; ^ user.cpp:210:32: warning: ‘rosz[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] e1=t[r1i][r1j]-(rosz[2]-b); ^ user.cpp:211:32: warning: ‘rosz[3]’ may be used uninitialized in this function [-Wmaybe-uninitialized] e2=t[r2i][r2j]-(rosz[3]-b); ^ user.cpp:180:36: warning: ‘rosz[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] e2=t[r2i][r2j]-(rosz[1]-b); ^ user.cpp:179:36: warning: ‘rosz[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] e1=t[r1i][r1j]-(rosz[0]-b); ^