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otobrglez / compression-puzzle

Attempts to crack the "compression puzzle".
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Groovy #75

Closed gregopet closed 2 years ago

gregopet commented 2 years ago

Groovy has more than one form that could be considered "idiomatic", this one is my favorite (for now :stuck_out_tongue: )

otobrglez commented 2 years ago

Hey @gregopet!

Thanks for preparing this lovely code! However, I have the following issue when trying to run your code

$ groovy -v
Groovy Version: 3.0.7 JVM: 17.0.1 Vendor: Azul Systems, Inc. OS: Mac OS X
Caught: BUG! exception in phase 'semantic analysis' in source unit '/Users/otobrglez/Projects/compression-puzzle/src/groovy/compress.groovy' Unsupported class file major version 61
BUG! exception in phase 'semantic analysis' in source unit '/Users/otobrglez/Projects/compression-puzzle/src/groovy/compress.groovy' Unsupported class file major version 61
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Caused by: java.lang.IllegalArgumentException: Unsupported class file major version 61
    at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:189)
    at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:170)
    at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:156)
    at groovyjarjarasm.asm.ClassReader.<init>(ClassReader.java:277)
    ... 3 more

Any ideas on how to approach this?

Regards!

otobrglez commented 2 years ago

Never mind. It looks like an issue with incompatible JDK. I've ended up using Docker and Groovy image. It works like a charm!

Thank you sincerely for your effort and I hope that you'll take some time to check other solutions and perhaps gain some wisdom from em'.

Sincerly,

gregopet commented 2 years ago

Awesome! :smile: