Java vs R : comparaison de 30 métriques

Java vs R

Java

Java est un langage de programmation Object-Oriented, Functional apparu en 1995, conçu par James Gosling. Cas d’usage principaux : Backend Services, Enterprise Applications, Android.

R

R est un langage de programmation Multi-paradigm apparu en 1993, conçu par Ross Ihaka, Robert Gentleman. Cas d’usage principaux : Data Science, Scientific Computing, Statistics.

30 métriques

MétriqueJavaR
GitHub Stars6761458302
Stack Overflow Tags836938729989
TIOBE Rank436
RedMonk Rank220
PYPL Rank1924
Average Salary (USD)126537122736
Job Postings4112838329
Benchmarks Score0.911.0
Learning CurveHardHard
Community SizeVery LargeVery Large
Documentation Quality88
Ecosystem Maturity910
Industry Adoption98
Type System Complexity99
Concurrency Support108
Performance - Execution Speed108
Performance - Memory Usage109
Performance - Startup Time108
Tooling Quality108
Package Manager Quality99
IDE Support98
Debugging Experience109
GitHub Stars Rank220
Stack Overflow Tags Rank1025
Average Salary Rank1523
Job Postings Rank1222
Benchmarks Rank144
Learning Curve Score32
Community Size Score109
AHP Score8.417.66

Score AHP

  • Java: 8.41 (#5)
  • R: 7.66 (#23)
Java            | ######## 8.41
R               | ######## 7.66

Quand choisir Java

Backend Services, Enterprise Applications, Android. Java est un langage de programmation Object-Oriented, Functional apparu en 1995, conçu par James Gosling. Cas d’usage principaux : Backend Services, Enterprise Applications, Android.

Quand choisir R

Data Science, Scientific Computing, Statistics, Visualization. R est un langage de programmation Multi-paradigm apparu en 1993, conçu par Ross Ihaka, Robert Gentleman. Cas d’usage principaux : Data Science, Scientific Computing, Statistics.

Exemple Hello World

Java:

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

R:

print('Hello, World!')

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