diff --git a/youngjin.han/python-the-hard-way/ex3.py b/youngjin.han/python-the-hard-way/ex3.py
index 1276637..5f44bfe 100644
--- a/youngjin.han/python-the-hard-way/ex3.py
+++ b/youngjin.han/python-the-hard-way/ex3.py
@@ -1,3 +1,5 @@
+print("I will now count my chickens:")
+
 print("Hens", 25 + 30 / 6) # 25 + (30 / 6) = 25 + 5 = 30
 
 print("Roosters", 100 - 25 * 3 % 4) # 100 - (25 * 3 % 4) = 100 - (75 % 4) = 100 - 3 = 97
diff --git a/youngjin.han/python-the-hard-way/ex5.py b/youngjin.han/python-the-hard-way/ex5.py
new file mode 100644
index 0000000..d38c795
--- /dev/null
+++ b/youngjin.han/python-the-hard-way/ex5.py
@@ -0,0 +1,24 @@
+name = 'Zed A. Shaw'
+age = 35 # not a lie
+height = 74 # inches
+weight = 180 # lbs
+eyes = 'Blue'
+teeth = 'White'
+hair = 'Brown'
+
+inch_to_cm = 2.54
+lbs_to_kg = 0.45359237
+
+cm_height = height * inch_to_cm
+kg_weight = weight * lbs_to_kg
+
+print(f"Let's talk about {name}.")
+print(f"He's {height} inches or {cm_height} cm tall. ")
+print(f"He's {weight} pounds or {kg_weight} kg heavy.")
+print("Actually that's not too heavy.")
+print(f"He's got {eyes} eyes and {hair} hair.")
+print(f"His teeth are usually {teeth} depending on the coffee.")
+
+# this line is tricky, try to get it exactly right
+total = age + height + weight
+print(f"If I add {age}, {height}, and {weight} I get {total}.")
diff --git a/youngjin.han/python.org b/youngjin.han/python.org
index 626f3d1..8e5b4ce 100644
--- a/youngjin.han/python.org
+++ b/youngjin.han/python.org
@@ -8,4 +8,8 @@
      - none
    - ex4.py
      - car_pool_capacity is not defined.
+   - ex5.py
+     - none
+   - ex6.py
+     - + is to add two string array.