2 files changed, 60 insertions, 0 deletions
diff --git a/challenge-140/cristian-heredia/perl/ch_1.pl b/challenge-140/cristian-heredia/perl/ch_1.pl
new file mode 100644
index 0000000000..e4252a8c52
--- /dev/null
+++ b/challenge-140/cristian-heredia/perl/ch_1.pl
@@ -0,0 +1,32 @@
+=begin
+
+    TASK #1 › Add Binary
+    Submitted by: Mohammad S Anwar
+    You are given two decimal-coded binary numbers, $a and $b.
+
+    Write a script to simulate the addition of the given binary numbers.
+
+    The script should simulate something like $a + $b. (operator overloading)
+
+        Example 1
+            Input: $a = 11; $b = 1;
+            Output: 100
+        Example 2
+            Input: $a = 101; $b = 1;
+            Output: 110
+        Example 3
+            Input: $a = 100; $b = 11;
+            Output: 111
+=end
+=cut
+
+
+use strict;
+use warnings;
+
+my $a = 11; 
+my $b = 1;
+
+# binary to decimal, add, decimal to binary
+my $result = sprintf ("%b",eval("0b$a") + eval("0b$b"));
+print "$result\n";
+\ No newline at end of file
diff --git a/challenge-140/cristian-heredia/python/ch_1.py b/challenge-140/cristian-heredia/python/ch_1.py
new file mode 100644
index 0000000000..91f14c4d39
--- /dev/null
+++ b/challenge-140/cristian-heredia/python/ch_1.py
@@ -0,0 +1,28 @@
+"""
+
+    TASK #1 › Add Binary
+    Submitted by: Mohammad S Anwar
+    You are given two decimal-coded binary numbers, $a and $b.
+
+    Write a script to simulate the addition of the given binary numbers.
+
+    The script should simulate something like $a + $b. (operator overloading)
+
+        Example 1
+            Input: $a = 11; $b = 1;
+            Output: 100
+        Example 2
+            Input: $a = 101; $b = 1;
+            Output: 110
+        Example 3
+            Input: $a = 100; $b = 11;
+            Output: 111
+"""
+
+
+a = '11'
+b = '1'
+
+# binary to decimal, add, decimal to binary
+add = bin(int(a,2) + int(b,2)).replace("0b", "")
+print(add)
+\ No newline at end of file