From ec8e5d6daf965c0d72000213a4119936ae39ca3d Mon Sep 17 00:00:00 2001
From: emorenov <92907767+emorenov@users.noreply.github.com>
Date: Mon, 27 Jul 2026 15:53:38 -0500
Subject: [PATCH] Lesson 4 homework assignment

---
 week-4/assignment-4/mini_project.py | 36 +++++++++++++++++++++++++++++
 week-4/assignment-4/warmup1.py      | 12 ++++++++++
 week-4/assignment-4/warmup2.py      |  9 ++++++++
 week-4/assignment-4/warmup3.py      | 10 ++++++++
 4 files changed, 67 insertions(+)
 create mode 100644 week-4/assignment-4/mini_project.py
 create mode 100644 week-4/assignment-4/warmup1.py
 create mode 100644 week-4/assignment-4/warmup2.py
 create mode 100644 week-4/assignment-4/warmup3.py

diff --git a/week-4/assignment-4/mini_project.py b/week-4/assignment-4/mini_project.py
new file mode 100644
index 0000000..57487b5
--- /dev/null
+++ b/week-4/assignment-4/mini_project.py
@@ -0,0 +1,36 @@
+students = [
+    {"name": "Jazmine", "score": 88, "subject": "Python"},
+    {"name": "Luis",    "score": 74, "subject": "Data"},
+    {"name": "Sara",    "score": 91, "subject": "Python"},
+    {"name": "Marcus",  "score": 68, "subject": "Web"},
+    {"name": "Priya",   "score": 95, "subject": "Data"},
+    {"name": "Devon",   "score": 72, "subject": "Python"},
+    {"name": "Mia",     "score": 83, "subject": "Web"},
+    {"name": "Eli",     "score": 79, "subject": "Data"},
+]
+
+highest_score = 0
+highest_name = ""
+class_total = 0
+subjects = set()
+high_scorers = []
+
+for student in students:
+    score = student["score"]
+    class_total += score
+
+    if score > highest_score:
+        highest_score = score
+        highest_name = student["name"]
+
+    subjects.add(student["subject"])
+
+    if score > 75:
+        high_scorers.append(student["name"])
+
+class_average = class_total / len(students)
+
+print(f"Top scorer:       {highest_name} ({highest_score})")
+print(f"Class average:    {class_average:.1f}")
+print(f"Subjects offered: {subjects}")
+print(f"High scorers:     {high_scorers}")
diff --git a/week-4/assignment-4/warmup1.py b/week-4/assignment-4/warmup1.py
new file mode 100644
index 0000000..3e1bc60
--- /dev/null
+++ b/week-4/assignment-4/warmup1.py
@@ -0,0 +1,12 @@
+numbers = [1, 2, 3, 4, 5, 6, 7, 8]
+
+print(f"First: {numbers[0]}")
+print(f"Last: {numbers[-1]}")
+print(f"Middle: {numbers[2:6]}")
+
+reversed_numbers = []
+
+for index in range(7,-1,-1):
+    reversed_numbers.append(numbers[index])
+
+print(f"Reversed: {reversed_numbers}")
\ No newline at end of file
diff --git a/week-4/assignment-4/warmup2.py b/week-4/assignment-4/warmup2.py
new file mode 100644
index 0000000..9ad8836
--- /dev/null
+++ b/week-4/assignment-4/warmup2.py
@@ -0,0 +1,9 @@
+student = {"name": "Eduardo", "grade": 100, "subjects": ["math", "science", "english"]}
+
+for key, value in student.items():
+    print(f"{key}: {value}")
+
+student["graduated"] = False
+
+for key, value in student.items():
+    print(f"{key}: {value}")
diff --git a/week-4/assignment-4/warmup3.py b/week-4/assignment-4/warmup3.py
new file mode 100644
index 0000000..00dda48
--- /dev/null
+++ b/week-4/assignment-4/warmup3.py
@@ -0,0 +1,10 @@
+languages_one = ["english", "spanish", "madarin", "french"]
+languages_two = ["english", "spanish", "italian", "russian", "arabic"]
+
+languages_one_set = set(languages_one)
+languages_two_set = set(languages_two)
+
+print(f"Union: {languages_one_set.union(languages_two_set)}")
+print(f"Intersection: {languages_one_set.intersection(languages_two_set)}")
+print(f"Difference: {languages_one_set.difference(languages_two_set)}")
+