Ruby 与 C++ 对比:30项指标
Ruby 对比 C++
Ruby
Ruby 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1995 年,由 Yukihiro Matsumoto 设计。主要应用场景:Web Development, Automation, Scripting。
C++
C++ 是一种Procedural, Object-Oriented, Generic编程语言,首次出现于 1985 年,由 Bjarne Stroustrup 设计。主要应用场景:Systems Programming, Embedded, Performance-Critical Applications。
30项指标
| 指标 | Ruby | C++ |
|---|---|---|
| GitHub Stars | 54228 | 65302 |
| Stack Overflow Tags | 693614 | 832809 |
| TIOBE Rank | 37 | 7 |
| RedMonk Rank | 47 | 11 |
| PYPL Rank | 52 | 9 |
| Average Salary (USD) | 113673 | 128124 |
| Job Postings | 34605 | 43598 |
| Benchmarks Score | 0.83 | 1.05 |
| Learning Curve | Hard | Hard |
| Community Size | Large | Very Large |
| Documentation Quality | 6 | 10 |
| Ecosystem Maturity | 7 | 10 |
| Industry Adoption | 9 | 10 |
| Type System Complexity | 9 | 7 |
| Concurrency Support | 9 | 10 |
| Performance - Execution Speed | 10 | 9 |
| Performance - Memory Usage | 9 | 8 |
| Performance - Startup Time | 9 | 7 |
| Tooling Quality | 6 | 10 |
| Package Manager Quality | 8 | 10 |
| IDE Support | 6 | 10 |
| Debugging Experience | 7 | 10 |
| GitHub Stars Rank | 29 | 5 |
| Stack Overflow Tags Rank | 28 | 11 |
| Average Salary Rank | 32 | 13 |
| Job Postings Rank | 30 | 5 |
| Benchmarks Rank | 25 | 2 |
| Learning Curve Score | 2 | 3 |
| Community Size Score | 8 | 10 |
| AHP Score | 7.13 | 8.5 |
AHP综合评分
- Ruby: 7.13 (#31)
- C++: 8.5 (#1)
Ruby | ####### 7.13
C++ | ######## 8.5
何时选择Ruby
Web Development, Automation, Scripting, General Programming. Ruby 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1995 年,由 Yukihiro Matsumoto 设计。主要应用场景:Web Development, Automation, Scripting。
何时选择C++
Systems Programming, Embedded, Performance-Critical Applications. C++ 是一种Procedural, Object-Oriented, Generic编程语言,首次出现于 1985 年,由 Bjarne Stroustrup 设计。主要应用场景:Systems Programming, Embedded, Performance-Critical Applications。
Hello World 示例
Ruby:
puts 'Hello, World!'
C++:
#include <iostream>
int main(){ std::cout << "Hello, World!"; }