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  • What is the default initialization of an array in Java? - Stack Overflow
    Everything in Java not explicitly set to something, is initialized to a zero value. For references (anything that holds an object) that is null. For int/short/byte that is a 0. For float/double that is a 0.0. For booleans that is a false. When you create an array of something, all entries are also zeroed.

  • java - Array initialization syntax when not in a declaration - Stack...
    Note that some of the array creation / initialization constructs were not in Java 1.0, and (IIRC) were added in Java 1.1. But "why" is immaterial ... the restriction is there, and you have to live with it. I know how to work around it, but from time to time it would be simpler.

  • java - Any shortcut to initialize all array elements to zero? - Stack...
    By Considering all this you dont need to initialize with zero values for the array elements because by default all array elements are 0 for int array.

  • Default initialization in java - Stack Overflow
    I have a confusion about variable initialization in Java. As I understand, class variables get default. initialization while local variables are not initialized by default. However, if I create an array inside a. method using the new keyword, it does get initialized by default.

  • initializing a boolean array in java - Stack Overflow
    All arrays in Java are initialized to the default value for the type.

  • Java array initialization and instantiation together
    All java arrays implements Cloneable and Serializable. Java array initialization and instantiation together.

  • initialize array to non-default value (Beginning Java forum...
    Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums.

  • Thinking in Java 4: Initialization & Cleanup - Array initialization
    Array initialization. Initializing arrays in C is error-prone and tedious.

  • Arrays (The Java™ Tutorials > Learning the Java Language...
    Alternatively, you can use the shortcut syntax to create and initialize an array

  • Java array – How to create, declare, initialize arrays in Java...
    In Java, to initialize an array you can use the new keyword as well: int arrayName = new int[10]; As you can see, the array initialization is done, where [10] specifies that the array length is ten or array can contain ten elements.

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