Submit solution
Points:
5
Time limit:
1.0s
Java
2.0s
Python
1.5s
Memory limit:
256M
Author:
Problem type
You have just uploaded your first video as a content creator.
Curious about which audiences you should be targeting, you have gathered data about
different viewers. Specifically, you know the ages
of every single person that has watched your video.
Given
different queries, how many people between the ages of
and
inclusive
have watched your video?
Input Specification
The first line of input contains an integer .
The second line of input contains space-separated integers
.
The third line of input contains an integer .
The next lines of input each contain
space-separated integers
and
.
Output Specification
For each query, output the total number of viewers between the ages of and
inclusive.
Sample Input
8
12 8 7 12 14 15 9 28
5
6 12
3 5
13 18
3 20
28 28
Sample Output
5
0
2
7
1
Comments
1 billion years old and watching the same videos as a 1 year old...