diff --git a/week-3/assignment-3/mini_project.py b/week-3/assignment-3/mini_project.py
new file mode 100644
index 0000000..733802f
--- /dev/null
+++ b/week-3/assignment-3/mini_project.py
@@ -0,0 +1,38 @@
+# Mini Project - Day Planner
+
+day = input("What day is it? ").strip().lower()
+time_of_day = input("What time of day? ").strip().lower()
+
+if day == "monday":
+    if time_of_day == "morning":
+        print("Suggestion: Go for a morning walk.")
+    elif time_of_day == "afternoon":
+        print("Suggestion: Practice Python coding.")
+    elif time_of_day == "evening":
+        print("Suggestion: Cook a healthy dinner.")
+    else:
+        print("Sorry, I don't recognize that time of day.")
+
+elif day == "tuesday":
+    if time_of_day == "morning":
+        print("Suggestion: Plan your goals for the day.")
+    elif time_of_day == "afternoon":
+        print("Suggestion: Take a short break outside.")
+    elif time_of_day == "evening":
+        print("Suggestion: Read a book and relax.")
+    else:
+        print("Sorry, I don't recognize that time of day.")
+
+elif day == "wednesday":
+    if time_of_day == "morning":
+        print("Suggestion: Start the day with exercise.")
+    elif time_of_day == "afternoon":
+        print("Suggestion: Finish an important project.")
+    elif time_of_day == "evening":
+        print("Suggestion: Watch a movie and unwind.")
+    else:
+        print("Sorry, I don't recognize that time of day.")
+
+else:
+    print("Sorry, I don't recognize that day. Try Monday, Tuesday, or Wednesday.")
+    
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diff --git a/week-3/assignment-3/restaurant.py b/week-3/assignment-3/restaurant.py
new file mode 100644
index 0000000..173cdcd
--- /dev/null
+++ b/week-3/assignment-3/restaurant.py
@@ -0,0 +1,11 @@
+food = input("What type of food do you want? ").lower()
+budget = input("Do you want a cheap meal? (yes/no): ").lower()
+
+if food == "pizza" and budget == "yes":
+    print("You should try a budget-friendly pizza place.")
+elif food == "pizza":
+    print("You should try a nicer pizza restaurant.")
+elif food == "burger":
+    print("You should try a burger restaurant.")
+else:
+    print("You should try a local restaurant.")
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diff --git a/week-3/assignment-3/warmup1.py b/week-3/assignment-3/warmup1.py
new file mode 100644
index 0000000..69833f8
--- /dev/null
+++ b/week-3/assignment-3/warmup1.py
@@ -0,0 +1,19 @@
+# Warmup 1 - Letter Grades
+
+score = 84
+
+if score >= 90:
+    grade = "A"
+elif score >= 80:
+    grade = "B"
+elif score >= 70:
+    grade = "C"
+elif score >= 60:
+    grade = "D"
+else:
+    grade = "F"
+
+print(f"Score: {score}")
+print(f"Grade: {grade}")
+
+
diff --git a/week-3/assignment-3/warmup2.py b/week-3/assignment-3/warmup2.py
new file mode 100644
index 0000000..62e2110
--- /dev/null
+++ b/week-3/assignment-3/warmup2.py
@@ -0,0 +1,14 @@
+# Warmup2.py age 
+
+age = int(input("Enter your age: "))
+
+if age >= 0 and age <= 12:
+    print("You are a Child.")
+elif age >= 13 and age <= 17:
+    print("You are a Teen.")
+elif age >= 18 and age <= 64:
+    print("You are an Adult.")
+elif age >= 65:
+    print("You are a Senior.")
+else:
+    print("Invalid age.")
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diff --git a/week-3/assignment-3/warmup3.py b/week-3/assignment-3/warmup3.py
new file mode 100644
index 0000000..9461cd7
--- /dev/null
+++ b/week-3/assignment-3/warmup3.py
@@ -0,0 +1,16 @@
+# Warmup 3 - Boolean Expression Practice
+
+print(not True and False)  
+# not True is False; False and False is False
+
+print(True or False and False)  
+# False and False is False; True or False is True
+
+print(not (5 > 3))  
+# 5 > 3 is True; not True is False
+
+print(10 == 10 and 4 != 4)  
+# 10 == 10 is True; 4 != 4 is False; True and False is False
+
+print(not False or not True)  
+# not False is True; not True is False; True or False is True
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diff --git a/week-3/assignment-3/warmup4.py b/week-3/assignment-3/warmup4.py
new file mode 100644
index 0000000..457ca6c
--- /dev/null
+++ b/week-3/assignment-3/warmup4.py
@@ -0,0 +1,15 @@
+number = int(input("Enter a number: "))
+
+# Sign check
+if number > 0:
+    print(f"{number} is positive.")
+elif number < 0:
+    print(f"{number} is negative.")
+else:
+    print(f"{number} is zero.")
+
+# Parity check
+if number % 2 == 0:
+    print(f"{number} is even.")
+else:
+    print(f"{number} is odd.")
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