first commit

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml

.idea/inspectionProfiles/Project_Default.xml

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+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="HtmlUnknownTag" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="myValues">
+        <value>
+          <list size="7">
+            <item index="0" class="java.lang.String" itemvalue="nobr" />
+            <item index="1" class="java.lang.String" itemvalue="noembed" />
+            <item index="2" class="java.lang.String" itemvalue="comment" />
+            <item index="3" class="java.lang.String" itemvalue="noscript" />
+            <item index="4" class="java.lang.String" itemvalue="embed" />
+            <item index="5" class="java.lang.String" itemvalue="script" />
+            <item index="6" class="java.lang.String" itemvalue="turbo-frame" />
+          </list>
+        </value>
+      </option>
+      <option name="myCustomValuesEnabled" value="true" />
+    </inspection_tool>
+  </profile>
+</component>

.idea/inspectionProfiles/profiles_settings.xml

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+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

.idea/mathematics.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.venv" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.9 (mathematics)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.9 (mathematics)" project-jdk-type="Python SDK" />
+</project>

.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/mathematics.iml" filepath="$PROJECT_DIR$/.idea/mathematics.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

main.py

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+import random
+from colorama import Fore, Style
+
+
+def generate_arithmetic_question(max_digits=2, num_terms=2, operation=None):
+    """
+    Generates an arithmetic question based on the configured digits, number of terms, and operation.
+    Ensures all results are positive.
+    """
+    if operation is None:
+        operation = random.choice(["add", "sub"])  # Randomly choose addition or subtraction
+
+    terms = [random.randint(10 ** (max_digits - 1), 10 ** max_digits - 1) for _ in range(num_terms)]
+
+    if operation == "add":
+        question = " + ".join(map(str, terms))
+        correct_answer = sum(terms)
+    elif operation == "sub":
+        terms.sort(reverse=True)  # Ensure subtraction produces a positive result
+        question = " - ".join(map(str, terms))
+        correct_answer = terms[0]
+        for term in terms[1:]:
+            correct_answer -= term
+
+    return f"{question} =", correct_answer
+
+
+def quiz(max_digits=2, num_terms=2, operation=None):
+    """
+    Arithmetic practice quiz.
+    Configurables:
+        - max_digits: Maximum digits for each term in the problem.
+        - num_terms: Number of terms in the arithmetic problem.
+        - operation: 'add', 'sub', or None for random.
+    """
+    print(f"Welcome to the Arithmetic Practice Quiz!")
+    total_questions = int(input("How many questions would you like to solve? "))
+    print(f"Operation mode: {operation.upper() if operation else 'RANDOM'}")
+    correct_count = 0
+
+    for question_num in range(1, total_questions + 1):
+        question, correct_answer = generate_arithmetic_question(max_digits, num_terms, operation)
+        print(f"Question {question_num}/{total_questions}: {question}")
+
+        attempt = 0
+        while attempt < 2:
+            try:
+                user_answer = int(input("Your answer: "))
+                if user_answer == correct_answer:
+                    print(Fore.GREEN + "Correct!" + Style.RESET_ALL)
+                    correct_count += 1
+                    break
+                else:
+                    attempt += 1
+                    if attempt < 2:
+                        print(Fore.YELLOW + "Wrong! Try again." + Style.RESET_ALL)
+                    else:
+                        print(Fore.RED + f"Wrong! The correct answer is {correct_answer}" + Style.RESET_ALL)
+            except ValueError:
+                print(Fore.RED + "Please enter a valid number." + Style.RESET_ALL)
+
+    print(f"\nYou got {correct_count}/{total_questions} correct. Thanks for playing!")
+
+
+# Run the quiz
+if __name__ == "__main__":
+    # Adjust default parameters if needed
+    quiz(
+        max_digits=2,  # Max digits per term
+        num_terms=2,  # Number of terms in the problem
+        operation=None  # Operation: 'add', 'sub', or None for random
+    )