How do I convert Long to byte[] and back in java
How do I convert a long to a byte[] and back in Java? I’m trying convert a long to a byte[] so that … Read more
How do I convert a long to a byte[] and back in Java? I’m trying convert a long to a byte[] so that … Read more
I think the maximum integer in python is available by calling sys.maxint. What is the maximum float or long in Python? 4 Answers … Read more
Primitive Data Types – oracle doc says the range of long in Java is -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807. But when I do something like … Read more
I keep finding both on here and Google people having troubles going from long to int and not the other way around. Yet … Read more
I am transitioning from Java to C++ and have some questions about the long data type. In Java, to hold an integer greater … Read more
I just created sample BB app, which can allow to choose the date. DateField curDateFld = new DateField(“Choose Date: “, System.currentTimeMillis(), DateField.DATE | … Read more
I can never understand how to print unsigned long datatype in C. Suppose unsigned_foo is an unsigned long, then I try: printf(“%lu\n”, unsigned_foo) … Read more
The printf function takes an argument type, such as %d or %i for a signed int. However, I don’t see anything for a … Read more
You are multiplying ints together, and overflow occurs because the maximum integer is 2^31 – 1. Only after the multiplications does it get … Read more
When you convert double to int,the precision of the value is lost. For example, When you convert 4.8657 (double) to int.The int value will be 4.Primitive int does … Read more