Hi, Lets say user is entering date-range as Start Date and End Date.
Start Date End Date 15/Jan/201212 20/Jan/2012 25/Jan/201212 28/Jan/2012 15/Feb/201212 18/Feb/2012 Assumption: Here start date is always less than equal to end date. Now if a user enters new start date and end date, I need to validate that newly entered range should not lie in already entered ranges. for ex: if user enter 20/Jan/2012 - 25/Jan/2012 -> invalid; 20/Jan is already covered in first row. 21/Jan/2012 - 23/Jan/2012 -> valid 16/Feb/2012 - 25/Feb/2012 -> invalid one way is to linear check already entered rows and compare new_startDate< startDate and new_endDate> endDate Any other efficient way? -- You received this message because you are subscribed to the Google Groups "Google Code Jam" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-code?hl=en.
