TASK

Problem

#92

Given integers `x`, `l`, and `r` with `l ≤ r`, print `x` limited to the interval `[l, r]`: `l` if `x < l`, `r` if `x > r`, otherwise `x`.

EXAMPLE

Example

Input

-5 0 10

Output

0

LIMITS

Constraints

|x|, |l|, |r| ≤ 10^9; l ≤ r.

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LEARN Theory for this problem

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These exercises combine arithmetic, comparisons, and small branches. Keep each condition explicit and easy to verify.

Connection to “Clamp to Range”: here, intermediate values are best kept in named variables so the formula stays readable and data types remain clear.

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NEED HELP? Hints

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['Break the task into a few simple checks instead of compressing everything into a clever expression.', 'After solving “Clamp to Range”, verify the algorithm on your own small example and on an allowed boundary case. Print only the required result with no extra text.']

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ANSWER Solution

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#include <iostream>
#include <algorithm>
using namespace std;
int main() {
    long long x,l,r;
    cin >> x >> l >> r;
    cout << min(max(x,l),r) << '\n';
    return 0;
}