Problem 2107 Hua Rong Dao Accept: 106 Submit: 197 Time Limit: 1000 mSec Memory Limit : 32768 KB Problem Description Cao Cao was hunted down by thousands of enemy soldiers when he escaped from Hua Rong Dao. Assuming Hua Rong Dao is a narrow ais…
FZU 2107 Hua Rong Dao Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Practice Description Cao Cao was hunted down by thousands of enemy soldiers when he escaped from Hua Rong Dao. Assuming Hua Rong Dao is a narrow aisl…
Problem 2107 Hua Rong Dao Accept: 318 Submit: 703 Time Limit: 1000 mSec Memory Limit : 32768 KB Problem Description Cao Cao was hunted down by thousands of enemy soldiers when he escaped from Hua Rong Dao. Assuming Hua Rong Dao is a narrow aisle (one…
Problem 2107 Hua Rong Dao Accept: 503 Submit: 1054Time Limit: 1000 mSec Memory Limit : 32768 KB Problem Description Cao Cao was hunted down by thousands of enemy soldiers when he escaped from Hua Rong Dao. Assuming Hua Rong Dao is a narrow aisl…
The Sum of Sub-matrices Description Seen draw a big 3*n matrix , whose entries Ai,j are all integer numbers ( 1 <= i <= 3, 1 <= j <= n ). Now he selects k sub-matrices( each Aij only belong one sub-matrices ), hoping to find the largest sum of…
Corn Fields Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 9806 Accepted: 5185 Description Farmer John has purchased a lush new rectangular pasture composed of M by N (1 ≤ M ≤ 12; 1 ≤ N ≤ 12) square parcels. He wants to grow some yumm…
