Borderou de evaluare (job #519860)

Compilare: user.cpp: In function 'int main()': user.cpp:63:18: warning: array subscript is below array bounds [-Warray-bounds] user.cpp:67:15: warning: array subscript is below array bounds [-Warray-bounds] user.cpp:123:18: warning: array subscript is below array bounds [-Warray-bounds] user.cpp:127:15: warning: array subscript is below array bounds [-Warray-bounds] user.cpp:177:29: warning: 'm2' may be used uninitialized in this function [-Wuninitialized] user.cpp:177:18: warning: 'm1' may be used uninitialized in this function [-Wuninitialized] user.cpp:107:11: warning: 'y2' may be used uninitialized in this function [-Wuninitialized] user.cpp:105:13: warning: 'x2' may be used uninitialized in this function [-Wuninitialized] user.cpp:73:11: warning: 'y1' may be used uninitialized in this function [-Wuninitialized] user.cpp:71:13: warning: 'x1' may be used uninitialized in this function [-Wuninitialized]