Test Mode
Reading Mode
Right = 0
Wrong = 0
{3, 18, 30}
{3, 5, 15, 18, 20, 30 }
{ 5, 15, 20}
কোনোটিই নয়
x=1, y= -1
x=1, y= 1
x=-1, y= -1
x=-1, y= 1