where matrix is a numeric matrix or literal. The INT function truncates the decimal portion of the value of the argument. The integer portion of the value of the argument remains. The INT function ...

This may fall under the heading of "Don't do that" but did cause me to be slightly curious.<BR><BR>What would happen if you say, created a pointer to a function that ...

String functions, integer functions ... booorrring! Tuples in C# 7.0 -- let's explore what makes them infinitely more exciting. String functions return a string. Integer functions return an integer.