public void LongestCommonPrefix()
{
LongestCommonPrefixClass longestCommonPrefixClass = new LongestCommonPrefixClass();
var result = longestCommonPrefixClass.LongestCommonPrefix(new[] { "earthly", "earth", "ear" });
Assert.AreEqual(result, "ear");
}
public void LongestCommonPrefixTest()
{
var c = new LongestCommonPrefixClass();
// example1
string[] target = { "dog", "racecar", "car" };
var result = c.LongestCommonPrefix(target);
var expected = "";
Assert.AreEqual(expected, result);
// example2
string[] target2 = { "flower", "flow", "flight" };
result = c.LongestCommonPrefix(target2);
expected = "fl";
Assert.AreEqual(expected, result);
}