#K15271. Keyword Rank
Keyword Rank
Keyword Rank
In this problem, you are given a list of keyword search frequencies and a list of query frequencies. Your task is to determine the rank of each query frequency among the keywords.
The rank is defined as follows: first, sort the given frequencies in non‐increasing order (i.e., descending order). For each unique frequency, assign a rank starting from 1, where the highest frequency gets rank 1. For a query frequency:
- If the frequency is present in the list, output its assigned rank.
- If the frequency is not present, output n+1, where n is the number of keywords.
For example, if the frequencies are: [100, 150, 150, 100, 200, 300] and the query is 100, the rank will be 5 because when sorted the unique frequencies and their ranks will be as follows:
300 → rank 1
200 → rank 2
150 → rank 3
100 → rank 5
You need to read the input from standard input (stdin) and output the result to standard output (stdout).
inputFormat
The input consists of three lines:
- The first line contains two integers n and m, where n is the number of keywords and m is the number of queries.
- The second line consists of n space-separated integers representing the keyword frequencies.
- The third line consists of m space-separated integers representing the query frequencies.
outputFormat
Output a single line with m space-separated integers where each integer is the rank corresponding to the query frequency according to the criteria described.
## sample6 3
100 150 150 100 200 300
100 300 50
5 1 7