Fahad alharbi

.gitignore

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+# Do not remove or rename entries in this file, only add new ones
+# See https://github.com/flutter/flutter/issues/128635 for more context.
+
+# Miscellaneous
+*.class
+*.lock
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# Visual Studio Code related
+.classpath
+.project
+.settings/
+.vscode/*
+
+# Flutter repo-specific
+/bin/cache/
+/bin/internal/bootstrap.bat
+/bin/internal/bootstrap.sh
+/bin/mingit/
+/dev/benchmarks/mega_gallery/
+/dev/bots/.recipe_deps
+/dev/bots/android_tools/
+/dev/devicelab/ABresults*.json
+/dev/docs/doc/
+/dev/docs/api_docs.zip
+/dev/docs/flutter.docs.zip
+/dev/docs/lib/
+/dev/docs/pubspec.yaml
+/dev/integration_tests/**/xcuserdata
+/dev/integration_tests/**/Pods
+/packages/flutter/coverage/
+version
+analysis_benchmark.json
+
+# packages file containing multi-root paths
+.packages.generated
+
+# Flutter/Dart/Pub related
+**/doc/api/
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+**/generated_plugin_registrant.dart
+.packages
+.pub-preload-cache/
+.pub-cache/
+.pub/
+build/
+flutter_*.png
+linked_*.ds
+unlinked.ds
+unlinked_spec.ds
+
+# Android related
+**/android/**/gradle-wrapper.jar
+.gradle/
+**/android/captures/
+**/android/gradlew
+**/android/gradlew.bat
+**/android/local.properties
+**/android/**/GeneratedPluginRegistrant.java
+**/android/key.properties
+*.jks
+
+# iOS/XCode related
+**/ios/**/*.mode1v3
+**/ios/**/*.mode2v3
+**/ios/**/*.moved-aside
+**/ios/**/*.pbxuser
+**/ios/**/*.perspectivev3
+**/ios/**/*sync/
+**/ios/**/.sconsign.dblite
+**/ios/**/.tags*
+**/ios/**/.vagrant/
+**/ios/**/DerivedData/
+**/ios/**/Icon?
+**/ios/**/Pods/
+**/ios/**/.symlinks/
+**/ios/**/profile
+**/ios/**/xcuserdata
+**/ios/.generated/
+**/ios/Flutter/.last_build_id
+**/ios/Flutter/App.framework
+**/ios/Flutter/Flutter.framework
+**/ios/Flutter/Flutter.podspec
+**/ios/Flutter/Generated.xcconfig
+**/ios/Flutter/ephemeral
+**/ios/Flutter/app.flx
+**/ios/Flutter/app.zip
+**/ios/Flutter/flutter_assets/
+**/ios/Flutter/flutter_export_environment.sh
+**/ios/ServiceDefinitions.json
+**/ios/Runner/GeneratedPluginRegistrant.*
+
+# macOS
+**/Flutter/ephemeral/
+**/Pods/
+**/macos/Flutter/GeneratedPluginRegistrant.swift
+**/macos/Flutter/ephemeral
+**/xcuserdata/
+
+# Windows
+**/windows/flutter/generated_plugin_registrant.cc
+**/windows/flutter/generated_plugin_registrant.h
+**/windows/flutter/generated_plugins.cmake
+
+# Linux
+**/linux/flutter/generated_plugin_registrant.cc
+**/linux/flutter/generated_plugin_registrant.h
+**/linux/flutter/generated_plugins.cmake
+
+# Coverage
+coverage/
+
+# Symbols
+app.*.symbols
+
+# Exceptions to above rules.
+!**/ios/**/default.mode1v3
+!**/ios/**/default.mode2v3
+!**/ios/**/default.pbxuser
+!**/ios/**/default.perspectivev3
+!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
+!/dev/ci/**/Gemfile.lock
+!.vscode/settings.json!/awesome_README.zip

CHANGELOG.md

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+## 1.0.0
+
+- Initial version.

README.md

@@ -1,5 +1,15 @@
 # Quiz App
-This lab will be a simple quiz app designed to test your knowledge of Git and GitHub. The app includes five functions, each representing a different aspect of Git and GitHub.
 
-## Note: 
-Each function has been developed and committed separately to showcase progress. You can check each commit to see the development history and understand how each function was implemented.
+This lab will be a simple quiz app designed to test your knowledge of Git and GitHub. The app includes five functions,
+each representing a different aspect of Git and GitHub.
+
+## Note:
+
+Each function has been developed and committed separately to showcase progress. You can check each commit to see the
+development history and understand how each function was implemented.
+
+--
+
+## Screenshot:
+
+<img src="./screenshot/img.png" alt="result from cli">

analysis_options.yaml

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+# This file configures the static analysis results for your project (errors,
+# warnings, and lints).
+#
+# This enables the 'recommended' set of lints from `package:lints`.
+# This set helps identify many issues that may lead to problems when running
+# or consuming Dart code, and enforces writing Dart using a single, idiomatic
+# style and format.
+#
+# If you want a smaller set of lints you can change this to specify
+# 'package:lints/core.yaml'. These are just the most critical lints
+# (the recommended set includes the core lints).
+# The core lints are also what is used by pub.dev for scoring packages.
+
+include: package:lints/recommended.yaml
+
+# Uncomment the following section to specify additional rules.
+
+# linter:
+#   rules:
+#     - camel_case_types
+
+# analyzer:
+#   exclude:
+#     - path/to/excluded/files/**
+
+# For more information about the core and recommended set of lints, see
+# https://dart.dev/go/core-lints
+
+# For additional information about configuring this file, see
+# https://dart.dev/guides/language/analysis-options

bin/functions/addition.dart

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+import '../utility/print_with_color.dart';
+
+/*
+*
+* Function to add two numbers
+*
+* */
+void addition({required double num1, required double num2}) {
+  // Add two numbers
+  final result = num1 + num2;
+
+  // Print result
+  printWithColor(text: "$num1 + $num2 = $result \n");
+}

bin/functions/division.dart

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+import '../utility/print_with_color.dart';
+
+/*
+*
+* Function to Division tow number
+*
+* */
+void division({required double num1, required double num2}) {
+  if (num2 == 0) {
+    printWithColor(text: 'Division by zero is not allowed', color: 'Red');
+  } else {
+    printWithColor(
+        text: 'The result of division is ${num1 / num2}', color: 'green');
+  }
+}

bin/functions/menu_display.dart

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+import '../utility/print_with_color.dart';
+
+/*
+*
+* This function will display menu options
+*
+* */
+void displayMenu() {
+  // Print menu options
+  printWithColor(text: 'CLI Calculator program', color: 'Yellow');
+  printWithColor(text: '1.Addition', color: 'Blue');
+  printWithColor(text: '2.Subtraction', color: 'Blue');
+  printWithColor(text: '3.Multiplication', color: 'Blue');
+  printWithColor(text: '4.Division', color: 'Blue');
+
+  // Print with yellow color
+  printWithColor(text: '5. Exit');
+}

bin/functions/multiplication.dart

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+import '../utility/print_with_color.dart';
+
+/*
+*
+* Function to multiplication tow numbers
+*
+* */
+void multiplication({required double num1, required double num2}) {
+  // Subtract two numbers
+  final result = num1 * num2;
+  // Print result
+  printWithColor(text: "$num1 - $num2 = $result \n");
+}

bin/functions/subtraction.dart

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+import '../utility/print_with_color.dart';
+
+/*
+*
+* Function to subtract two numbers
+*
+* */
+void subtraction({required double num1, required double num2}) {
+  // Subtract two numbers
+  final result = num1 - num2;
+  // Print result
+  printWithColor(text: "$num1 - $num2 = $result \n");
+}