SCIP EX1.6. New if VS if
scip exercise 1.6
SCIP EX1.5. applicative-order VS normal-order
scip exercise 1.5
SCIP EX1.4. a-plus-abs-b in lisp
scip exercise 1.4
SCIP EX1.3. sum of the squares of the two larger numbers in three.
scip exercise 1.3
使用webgl画sin函数！
webgl sin！