MBo questions

MBo answers

• Placing points equidistantly along an Archimedean spiral
• Find two elements in an array, which occurs exactly once
• More elegant way of finding neighbors in 1D array grid with wrap-around?
• given binary string flip a segment to get maximum ones
• How to see if a object is inside of 4 points
• dirtest example code included in Delphi Rio help. Is there something obvious I have omitted?
• Reading large binary files
• How to determine the minimum period of a periodic series
• How to create a circle to fit around a polygon?
• How to calculate coordinates of 6 point of intersection between a circle and a equilateral triangle?