mirror of
https://github.com/xlucn/PAT.git
synced 2026-10-28 18:41:38 +08:00
44 lines
1.5 KiB
HTML
44 lines
1.5 KiB
HTML
<!DOCTYPE html>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
|
<h1>1083. List Grades (25)</h1>
|
|
<div id="problemContent">
|
|
<p>Given a list of N student records with name, ID and grade. You are supposed to sort the records with respect to the grade in non-increasing order, and output those student records of which the grades are in a given interval.</p>
|
|
<p><b>
|
|
Input Specification:
|
|
</b></p>
|
|
<p>Each input file contains one test case. Each case is given in the following format:</p><pre>
|
|
N
|
|
name[1] ID[1] grade[1]
|
|
name[2] ID[2] grade[2]
|
|
... ...
|
|
name[N] ID[N] grade[N]
|
|
grade1 grade2
|
|
</pre>
|
|
<p>where name[i] and ID[i] are strings of no more than 10 characters with no space, grade[i] is an integer in [0, 100], grade1 and grade2 are the boundaries of the grade's interval. It is guaranteed that all the grades are <i>distinct</i>.</p>
|
|
<p><b>
|
|
Output Specification:
|
|
</b></p>
|
|
<p>For each test case you should output the student records of which the grades are in the given interval [grade1, grade2] and are in non-increasing order. Each student record occupies a line with the student's name and ID, separated by one space. If there is no student's grade in that interval, output "NONE" instead.</p>
|
|
<b>Sample Input 1:</b><pre>
|
|
4
|
|
Tom CS000001 59
|
|
Joe Math990112 89
|
|
Mike CS991301 100
|
|
Mary EE990830 95
|
|
60 100
|
|
</pre>
|
|
<b>Sample Output 1:</b><pre>
|
|
Mike CS991301
|
|
Mary EE990830
|
|
Joe Math990112
|
|
</pre>
|
|
<b>Sample Input 2:</b><pre>
|
|
2
|
|
Jean AA980920 60
|
|
Ann CS01 80
|
|
90 95
|
|
</pre>
|
|
<b>Sample Output 2:</b><pre>
|
|
NONE
|
|
</pre>
|
|
</div> |