lecture1

1 files changed, 19 insertions, 0 deletions

diff --git a/lecture1-mit.rkt b/lecture1-mit.rkt
new file mode 100644
index 0000000..2b95306
--- /dev/null
+++ b/lecture1-mit.rkt
@@ -0,0 +1,19 @@
+#lang sicp
+(inc 487)
+nil
+
+the-empty-stream
+
+(runtime)
+(+ 3 (* 5 6) 8 2)
+
+(define A (* 5 5))
+
+(* A A)
+
+(define B (+ A (* 5 A)))
+B
+
+;; is basically the same
+(define (square x) (* x x))
+(define square (lambda (x) (* x x)))