Compilare: user.cpp: In function 'int apartine(triunghi, coord)': user.cpp:17: warning: 'c$y' may be used uninitialized in this function user.cpp:17: warning: 'c$x' may be used uninitialized in this function user.cpp:17: warning: 'b$y' may be used uninitialized in this function user.cpp:17: warning: 'b$x' may be used uninitialized in this function user.cpp:17: warning: 'a$y' may be used uninitialized in this function user.cpp:17: warning: 'a$x' may be used uninitialized in this function user.cpp: In function 'int main()': user.cpp:79: warning: 'k' may be used uninitialized in this function