(int matrix[][], int r, int c)
| 2 | |
| 3 | class Solution { |
| 4 | int median(int matrix[][], int r, int c) { |
| 5 | // code here |
| 6 | |
| 7 | int startVal=0,endVal=2000,midVal; |
| 8 | int n=r*c; |
| 9 | while(startVal<=endVal) |
| 10 | { |
| 11 | midVal=(endVal+startVal)/2; |
| 12 | int ans=0; |
| 13 | for(int i=0;i<r;i++) |
| 14 | { |
| 15 | int l=0,h=c-1; |
| 16 | while(l<=h) |
| 17 | { |
| 18 | int m=l+(h-l)/2; |
| 19 | if(matrix[i][m]<=midVal) l=m+1; |
| 20 | else h=m-1; |
| 21 | } |
| 22 | ans+=l; |
| 23 | } |
| 24 | if(ans<=n/2) startVal=midVal+1; |
| 25 | else endVal=midVal-1; |
| 26 | } |
| 27 | return startVal; |
| 28 | } |
| 29 | } |
nothing calls this directly
no outgoing calls
no test coverage detected