Re: [algogeeks] first larger element in unsorted array...

2011-01-30 Thread juver++
@above I think you should process not only the right part but the left one too. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to a

Re: [algogeeks] first larger element in unsorted array...

2011-01-30 Thread abhijith reddy
simple dp void solve(int *arr,int sz) { int ans[sz]; ans[sz-1]=-1; for(int i=sz-2;i>=0;i--) { if(arr[i] wrote: > You are given an array (unsorted) and for every element i, find the > first occurance of an element j (in the remaining array) that is > greater than or equal t

[algogeeks] first larger element in unsorted array...

2011-01-30 Thread ritu
You are given an array (unsorted) and for every element i, find the first occurance of an element j (in the remaining array) that is greater than or equal to i. If no such j occurs then print -1. Eg: Input---> A={1,3,5,7,6,4,8} Output---> 3 5 7 8 8 8 -1 Time Complexity:O(n) Space Complexity:O(n) -