When does GC run?

When does GC run?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, java, topic-specific

参考答案摘要

GC runs when the JVM decides memory needs to be freed. Developers cannot control the exact timing. It usually runs when memory is low. You can request GC, but it may not run immediately. The JVM manag...

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