Preparing git repo for final project

problems/pset5/test_bank/bank.py

@@ -0,0 +1,17 @@
+def main():
+    greeting = input("Greeting:\t\t")
+    print(value(f"${greeting}"))
+
+
+def value(greeting: str) -> str:
+    greeting = greeting.lower().strip()
+    if greeting.startswith("hello"):
+        return 0
+    elif greeting.startswith("h"):
+        return 20
+    else:
+        return 100
+
+
+if __name__ == "__main__":
+    main()

problems/pset5/test_bank/test_bank.py

@@ -0,0 +1,77 @@
+from bank import value
+
+
+def main():
+    test_lower()
+    test_upper()
+    test_title_case()
+    test_mixed_case()
+    test_zero()
+    test_twenty()
+    test_empty()
+    test_hundred()
+    test_containing_hello()
+
+
+def test_lower():
+    assert value('hello') == 0
+    assert value('hey') == 20
+    assert value('banana') == 100
+
+
+def test_upper():
+    assert value('HELLO') == 0
+    assert value('HEY') == 20
+    assert value('BANANA') == 100
+
+
+def test_title_case():
+    assert value('Hello') == 0
+    assert value('Hey') == 20
+    assert value('Banana') == 100
+
+
+def test_mixed_case():
+    assert value('Hello') == 0
+    assert value('Hey') == 20
+    assert value('Banana') == 100
+
+
+def test_zero():
+    assert value('Hello') == 0
+    assert value('hello') == 0
+    assert value('HELLO') == 0
+    assert value('HeLlO') == 0
+    assert value('hElLo') == 0
+
+
+def test_twenty():
+    assert value('Hey') == 20
+    assert value('hey') == 20
+    assert value('HEY') == 20
+    assert value('HeY') == 20
+    assert value('hEy') == 20
+    assert value('h') == 20
+    assert value('h20') == 20
+
+
+def test_empty():
+    assert value('') == 100
+
+
+def test_hundred():
+    assert value('Banana') == 100
+    assert value('banana') == 100
+    assert value('BANANA') == 100
+    assert value('12345678') == 100
+    assert value('nothello') == 100
+
+def test_containing_hello():
+    assert value('aHello') == 100
+    assert value('ahello') == 100
+    assert value('aHELLO') == 100
+    assert value('aHeLlO') == 100
+    assert value('ahElLo') == 100
+
+if __name__ == "__main__":
+    main()