From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3544/DEPENDENCIES/Chapter_6.sci | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 3544/DEPENDENCIES/Chapter_6.sci (limited to '3544/DEPENDENCIES/Chapter_6.sci') diff --git a/3544/DEPENDENCIES/Chapter_6.sci b/3544/DEPENDENCIES/Chapter_6.sci new file mode 100644 index 000000000..573cf4433 --- /dev/null +++ b/3544/DEPENDENCIES/Chapter_6.sci @@ -0,0 +1,27 @@ + +/////////////////////////////// +// base-64 encoding // +/////////////////////////////// + +function [enc]=encoding_table() + a = ascii('A') + enc = [] + + + for i=0:25 + enc(i+1) = i+a + end + + + for i=26:51 + enc(i+1) = i+a+6 + end + + for i=52:61 + enc(i+1) = i-52+ascii('0') + end + + enc(63) = ascii('+') + enc(64) = ascii('/') + +endfunction -- cgit