The thief has found himself a new place for his thievery again. There is only one entrance to this area, called the “root.” Besides the root, each house has …
linear regression is perhaps one of the most well known and well understood algorithms in statistics and machine learning. Isn’t it a technique from statistics? Predictive modeling is primarily …
The Matrix Chain Multiplication Problem is the classic example for Dynamic Programming. If there are three matrices: A, B and C. The total number of multiplication for (A*B)*C and …
IP Addresses consist of two kinds. The IPv4 and IPv6. The IPv4 is 32-bit that contains 4 bytes. For example, X.Y.Z.U where four digits (0 to 255) are separated …
At the annual meeting of Board of Directors of Acme Inc, every one starts shaking hands with everyone else in the room. Given the fact that any two persons …
If you write unit tests, you must have known the basic Assert usages, such as Assert.IsTrue, Assert.AreEqual … It is less clear/clean than the fluent expressions. But first you …
