In this declaration, a String array is declared as any normal variable without size. Before using this array, you need to instantiate it otherwise you might get variable might not have initialized error. Declaring a String array with size 1 2 3 String[] myStrArr = new String[3]; // ...
In Java, we instantiate an array using { } with the values added manually or hardcoded, and the array size is the number of elements in the array. It is allowed in Java to return an array with empty curly braces; without any elements the array size will be zero. We can create a met...
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>>How to ge rid of "External Dependencies" Folder in C++ applicationsI suggest you could try to click Tools -> Options, expand Text Editor, expand C/C++, and then choose Advanced. You could choose Disable External Dependencies Folders. If you choose this option, that folder doesn't appear...
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I have a function that calculates the monthly payments needed to pay off a loan however when ever I try to run the program, I get this error, "E2140 expression must have integral or unscoped enum type". I think it has something to do with the mismatch of ints and floats in the ...