2015年8月29日
摘要：
Name That NumberAmong the large Wisconsin cattle ranchers, it is customary to brand cows with serial numbers to please the Accounting Department. The ... 阅读全文
摘要：
TransformationsA square pattern of size N x N (1 #include using namespace std;const int maxn=11;int N;char before1[maxn][maxn],after1[maxn][maxn];bool... 阅读全文
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Milking CowsThree farmers rise at 5 am each morning and head for the barn to milk three cows. The first farmer begins milking his cow at time 300 (mea... 阅读全文
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Broken NecklaceYou have a necklace of N red, white, or blue beads (3#include using namespace std;const int maxn=355;int N;char beads[maxn];int calcula... 阅读全文