sorry .... my grandmother is sick i had to take care of her ... so, didn't got the time to solve the problems ..... i didn't have the access to computer to reply in time...
The problems i solved are:
1, max flow 28 min cut19
3,max flow 18 min cut18
5,ab 3,ac5,ad4,ae5,bc2,bd5,be5,cd3,ce3,de5
7,18
8,1019
9,4,3,3,4,2
User_2550 | Feb 17, 2013, 09:10 AM