I have the following problem:
I created an object A and want to store a reference of object A in a string so that I can retrieve it later (similar way as in C++ when we can keep a pointer to an object in uint32). Is there a way to do that in java ?
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Working with files is a moderately common task in Java. For most projects hard coding the file names, using parameters in configuration files, or using command-line arguments is sufficient.
However, when your application has vi…
Viewers learn about the scanner class in this video and are introduced to receiving user input for their programs. Additionally, objects, conditional statements, and loops are used to help reinforce the concepts.
Introduce Scanner class: