public void Test_0()
{
var input = new[] { "abc", "bcd", "acef", "xyz", "az", "ba", "a", "z" };
var output = new List <List <string> >()
{
new List <string>()
{
"abc", "bcd", "xyz"
},
new List <string>()
{
"acef"
},
new List <string>()
{
"az", "ba"
},
new List <string>()
{
"a", "z"
}
};
var sol = new GroupShiftedStrings();
var result = sol.GroupStrings(input);
Assert.Equal(output.Count, result.Count);
Assert.Equal(output[0], result[0]);
Assert.Equal(output[1], result[1]);
Assert.Equal(output[2], result[2]);
Assert.Equal(output[3], result[3]);
}
public void Test_14()
{
var input = new[] { "az", "yx" };
var output = new List <List <string> >()
{
new List <string>()
{
"az", "yx"
}
};
var sol = new GroupShiftedStrings();
var result = sol.GroupStrings(input);
Assert.Equal(output.Count, result.Count);
Assert.Equal(output[0], result[0]);
}