Score : 100 points
We conducted a survey on newspaper subscriptions. More specifically, we asked each of the N respondents the following two questions:
As the result, A respondents answered "yes" to Question 1, and B respondents answered "yes" to Question 2.
What are the maximum possible number and the minimum possible number of respondents subscribing to both newspapers X and Y?
Write a program to answer this question.
Input is given from Standard Input in the following format:
N A B
Print the maximum possible number and the minimum possible number of respondents subscribing to both newspapers, in this order, with a space in between.
10 3 5
3 0
In this sample, out of the 10 respondents, 3 answered they are subscribing to Newspaper X, and 5 answered they are subscribing to Newspaper Y.
Here, the number of respondents subscribing to both newspapers is at most 3 and at least 0.
10 7 5
5 2
In this sample, out of the 10 respondents, 7 answered they are subscribing to Newspaper X, and 5 answered they are subscribing to Newspaper Y.
Here, the number of respondents subscribing to both newspapers is at most 5 and at least 2.
100 100 100
100 100