摘要： #include #include #include #include using namespace std;int a[55][10005];int b[55];int N, M, K;bool b_search(int key, int arr[], int size){ int l = 0; int r = size - 1; while ( l > 1; if ( arr[mid] == key ) return true; else if ( key < arr[mid] ) r = mid ... 阅读全文