JavaAlgorithms/Maths/MinValue.java

package Maths;

public class MinValue {

    /**
     * Returns the smaller of two {@code int} values. That is,
     * the result the argument closer to the value of
     * {@link Integer#MIN_VALUE}.  If the arguments have the same
     * value, the result is that same value.
     *
     * @param a an argument.
     * @param b another argument.
     * @return the smaller of {@code a} and {@code b}.
     */
    public static int min(int a, int b) {
        return a <= b ? a : b;
    }

    public static void main(String[] args) {
    	assert min(-3,3) == -3;
    	assert min(-6,-20) == -20;
    	assert min(100,32) == 32;
    	assert min(13,13) == 13;
    	
        int a = 3;
        int b = 4;
        System.out.format("min:%d between %d and %d", min(a, b), a, b);
    }
}