JSMSG

1010 Radix (25)（25 分）Given a pair of positive integers, for example, 6 and 110, can this equation 6 = 110 be true? The answer is "yes", if 6 is a decimal number and 110 is a binary number.Now for ...

1003 Emergency (25)（25 分）As an emergency rescue team leader of a city, you are given a specialmap of your country. The map shows several scattered cities connected bysome roads. Amount of rescue teams...

1004 Counting Leaves (30)（30 分）A family hierarchy is usually presented by a pedigree tree. Your job isto count those family members who have no child.InputEach input file contains one test case. Each ...

Suppose that all the keys in a binary tree are distinct positive integers. Given the postorder and inorder traversal sequences, you are supposed to output the level order traversal sequence of the cor...