摘要:
Description Description Input Output Input Input Output Output Sample Input 6 3 2 0 3 1 1 3 4 2 0 4 5 5 Sample Output 2 Sample Input 6 3 2 0 3 1 1 3 4 阅读全文
摘要:
Description Description Input Output Input Input Output Output Sample Input 4 3 2 4 3 3 1 1 3 2 3 3 4 2 1 3 3 4 Sample Output 3 2 5 Sample Input 4 3 2 阅读全文