C++ 与 Rust 对比:30项指标

C++ 与 Rust 对比:30项指标. 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。 Rust 是一种Procedural, Ob

C++ 对比 Rust

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。

Rust

Rust 是一种Procedural, Object-Oriented, Generic编程语言,首次出现于 2010 年,由 Mozilla 设计。主要应用场景:Systems Programming, Embedded, Performance-Critical Applications。

30项指标

指标	C++	Rust
GitHub Stars	61803	67901
Stack Overflow Tags	899299	827274
TIOBE Rank	16	11
RedMonk Rank	13	20
PYPL Rank	6	4
Average Salary (USD)	138524	123844
Job Postings	41580	44447
Benchmarks Score	0.82	0.82
Learning Curve	Hard	Hard
Community Size	Very Large	Very Large
Documentation Quality	9	10
Ecosystem Maturity	9	9
Industry Adoption	9	9
Type System Complexity	8	10
Concurrency Support	7	8
Performance - Execution Speed	9	8
Performance - Memory Usage	10	9
Performance - Startup Time	10	6
Tooling Quality	10	10
Package Manager Quality	8	10
IDE Support	9	9
Debugging Experience	9	10
GitHub Stars Rank	14	1
Stack Overflow Tags Rank	1	14
Average Salary Rank	3	22
Job Postings Rank	11	2
Benchmarks Rank	26	27
Learning Curve Score	3	1
Community Size Score	9	9
AHP Score	8.12	8.02

AHP综合评分

C++: 8.12 (#11)
Rust: 8.02 (#14)

C++             | ######## 8.12
Rust            | ######## 8.02

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。

何时选择Rust

Systems Programming, Embedded, Performance-Critical Applications. Rust 是一种Procedural, Object-Oriented, Generic编程语言,首次出现于 2010 年,由 Mozilla 设计。主要应用场景:Systems Programming, Embedded, Performance-Critical Applications。

Hello World 示例

C++:

#include <iostream>
int main(){ std::cout << "Hello, World!"; }

Rust:

fn main(){ println!("Hello, World!"); }