Java 与 Python 对比:30项指标

Java 对比 Python

Java

Java 是一种Object-Oriented, Functional编程语言,首次出现于 1995 年,由 James Gosling 设计。主要应用场景:Backend Services, Enterprise Applications, Android。

Python

Python 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1991 年,由 Guido van Rossum 设计。主要应用场景:Web Development, Automation, Scripting。

30项指标

指标JavaPython
GitHub Stars6761463766
Stack Overflow Tags836938877002
TIOBE Rank49
RedMonk Rank213
PYPL Rank193
Average Salary (USD)126537129023
Job Postings4112841729
Benchmarks Score0.910.97
Learning CurveHardHard
Community SizeVery LargeVery Large
Documentation Quality89
Ecosystem Maturity910
Industry Adoption910
Type System Complexity99
Concurrency Support1010
Performance - Execution Speed1010
Performance - Memory Usage109
Performance - Startup Time109
Tooling Quality109
Package Manager Quality99
IDE Support99
Debugging Experience109
GitHub Stars Rank27
Stack Overflow Tags Rank104
Average Salary Rank1512
Job Postings Rank129
Benchmarks Rank149
Learning Curve Score31
Community Size Score1010
AHP Score8.418.31

AHP综合评分

  • Java: 8.41 (#5)
  • Python: 8.31 (#7)
Java            | ######## 8.41
Python          | ######## 8.31

何时选择Java

Backend Services, Enterprise Applications, Android. Java 是一种Object-Oriented, Functional编程语言,首次出现于 1995 年,由 James Gosling 设计。主要应用场景:Backend Services, Enterprise Applications, Android。

何时选择Python

Web Development, Automation, Scripting, General Programming. Python 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1991 年,由 Guido van Rossum 设计。主要应用场景:Web Development, Automation, Scripting。

Hello World 示例

Java:

public class Main { public static void main(String[] a){ System.out.println("Hello, World!"); } }

Python:

print('Hello, World!')

Other languages