Compilare: user.cpp: In function ‘void faDreptunghi(int, int, int, int)’: user.cpp:187:26: warning: ‘yDr’ is used uninitialized in this function [-Wuninitialized] if(xSt == INF || yDr == INF || xDr == -1 || ySt == -1 || xSt > xDr || ySt < yDr) ^ user.cpp: In function ‘int main()’: user.cpp:187:40: warning: ‘xDr’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(xSt == INF || yDr == INF || xDr == -1 || ySt == -1 || xSt > xDr || ySt < yDr) ^ user.cpp:183:9: note: ‘xDr’ was declared here int xDr ;//= getXDreapta(c,d,b); ^ user.cpp:187:53: warning: ‘ySt’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(xSt == INF || yDr == INF || xDr == -1 || ySt == -1 || xSt > xDr || ySt < yDr) ^ user.cpp:185:9: note: ‘ySt’ was declared here int ySt ;//= getYStanga(b,a,c); ^