23. Sensor Value Saturation

#include <iostream>
using namespace std;

#define saturate(val, minVal, maxVal)       (((val)>(maxVal))? (maxVal) : ((val)<(minVal) ? (minVal) : (val)))
int main() {
    int value, minVal, maxVal;
    cin >> value >> minVal >> maxVal;

    cout << saturate(value, minVal, maxVal);

    return 0;
}