Hacktoberfest 2026:维护者为十月标记出来的 issue,仍然开放、适合新手。 浏览 Hacktoberfest issue

Introduction to Functions: Building a Basic Calculator Program in C++

未关闭
#8 1 条评论 0 个 reaction 已指派 0 人 在 GitHub 查看

@Tashuuuu 已经在做这个了。

开始于 2023年10月19日。

评估

难度
2/5
预计耗时
1-3 小时
新手友好度
45/100
Issue 类型
功能
描述清晰度
描述清楚
活跃度
停滞
技术栈
cpp
领域
cli

调研方向

在仓库中创建 calculator_functions.cpp,并首先检查四个运算和用户输入流程的任务要求。使用不同的输入场景编译并运行程序;当所选运算产生预期结果并且更改已 push 以创建 pull request 时,即表示完成。

由索引模型根据 Issue 内容生成。

描述

good first issue hacktoberfest

Take your C++ skills to the next level by building a versatile calculator program! In this beginner-friendly task, you'll dive into functions, enabling you to create a calculator that can perform various operations based on user input.

Task:
Your challenge is to develop a C++ program that functions as a basic calculator. Create separate functions for addition, subtraction, multiplication, and division operations. Allow the user to choose an operation and input two numbers, then display the result.

Instructions:

  1. Fork this repository to your GitHub account.
  2. Clone the forked repository to your local machine: git clone https://github.com/KALIIOWORK/basic_c-_programs.git
  3. Create a new C++ file named calculator_functions.cpp.
  4. Write separate functions for addition, subtraction, multiplication, and division.
  5. Implement a main function that takes user input for the operation and two numbers.
  6. Call the corresponding function based on the user's choice and display the result.
  7. Test your calculator program with different input scenarios to ensure its accuracy.
  8. Compile and run your program to confirm it works as expected.
  9. Commit your changes and push them to your forked repository.
  10. Open a pull request with your changes.

Note:
This task will strengthen your understanding of functions and user input handling in C++. Building a functional calculator is a great way to apply your knowledge. Have fun coding! 🧮✨

主要语言
C++
星标
0
派生
6
PR 合并指标
30 天内没有已合并 PR

环境准备

这个项目没有提供开发容器、Dockerfile 或贡献指南,环境需要你自己搭建:先看它的 README,通用步骤见我们的新手贡献指南。

从这里开始

  1. 先读完整个 Issue,再读项目的贡献指南。
  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
  3. Fork 仓库,在一个分支上完成修改。
  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

KALIIOWORK/basic_c-_programs 的其他 Issue

查看 KALIIOWORK/basic_c-_programs 的全部 Issue

相似的 Issue

更多 C++ Issue

把新 issue 发到你的邮箱

精选适合新手参与的 GitHub issue 摘要。