public void Helper_DiffByOneChar_Fail() { Assert.False(Q07.DiffByOneChar("abc", "abcd")); Assert.False(Q07.DiffByOneChar("abc", "axx")); Assert.False(Q07.DiffByOneChar("abc", "xxc")); }
public void Helper_DiffByOneChar() { Assert.True(Q07.DiffByOneChar("abc", "axc")); Assert.True(Q07.DiffByOneChar("abc", "xbc")); Assert.True(Q07.DiffByOneChar("abc", "abx")); }