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How to Convert a byte array into an int array? I have a byte array holding 144 items and the ways I have tried are quite inefficient due to my inexperience. I am sorry if this has been answered before, but I couldn't find a good answer anywhere.
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The intValue() method of Byte class is a built in method in Java which is used to return the value of this Byte object as int.
The Ints class also has a toByteArray() method that can be used to convert an int value to a byte array: byte[] bytes = Ints. toByteArray(value);
We can use the parseInt() method and valueOf() method to convert char array to int in Java. The parseInt() method takes a String object which is returned by the valueOf() method, and returns an integer value. This method belongs to the Integer class so that it can be used for conversion into an integer.
To convert bytes to int in Python, use the int. from_bytes() method. A byte value can be interchanged to an int value using the int. from_bytes() function.
Simple:
//Where yourBytes is an initialized byte array. int[] bytesAsInts = yourBytes.Select(x => (int)x).ToArray(); Make sure you include System.Linq with a using declaration:
using System.Linq; And if LINQ isn't your thing, you can use this instead:
int[] bytesAsInts = Array.ConvertAll(yourBytes, c => (int)c); If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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