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Solution.java
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78 lines (59 loc) · 2.26 KB
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import java.io.*;
import java.math.*;
import java.security.*;
import java.text.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.regex.*;
public class Solution {
// Complete the matchingStrings function below.
static int[] matchingStrings(String[] strings, String[] queries) {
int string_index;
int queries_index;
int[] results = new int[queries.length];
for(queries_index = 0; queries_index<=queries.length-1; queries_index++)
{
int counter = 0;
for(string_index = 0; string_index <= strings.length-1; string_index++)
{
if (queries[queries_index].equals(strings[string_index]))
{
counter++;
}
if (string_index == strings.length-1)
{
results[queries_index] = counter;
}
}
}
return results;
}
private static final Scanner scanner = new Scanner(System.in);
public static void main(String[] args) throws IOException {
BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(System.getenv("OUTPUT_PATH")));
int stringsCount = scanner.nextInt();
scanner.skip("(\r\n|[\n\r\u2028\u2029\u0085])?");
String[] strings = new String[stringsCount];
for (int i = 0; i < stringsCount; i++) {
String stringsItem = scanner.nextLine();
strings[i] = stringsItem;
}
int queriesCount = scanner.nextInt();
scanner.skip("(\r\n|[\n\r\u2028\u2029\u0085])?");
String[] queries = new String[queriesCount];
for (int i = 0; i < queriesCount; i++) {
String queriesItem = scanner.nextLine();
queries[i] = queriesItem;
}
int[] res = matchingStrings(strings, queries);
for (int i = 0; i < res.length; i++) {
bufferedWriter.write(String.valueOf(res[i]));
if (i != res.length - 1) {
bufferedWriter.write("\n");
}
}
bufferedWriter.newLine();
bufferedWriter.close();
scanner.close();
}
}