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I want to assign string to bytes array:
var arr [20]byte str := "abc" for k, v := range []byte(str) { arr[k] = byte(v) } Have another method?
854
Arrays. fill(). This method assigns the required byte value to the byte array in Java. The two parameters required for java.
A String is stored as an array of Unicode characters in Java. To convert it to a byte array, we translate the sequence of characters into a sequence of bytes. For this translation, we use an instance of Charset. This class specifies a mapping between a sequence of chars and a sequence of bytes.
Since bytes is the binary data while String is character data. It is important to know the original encoding of the text from which the byte array has created. When we use a different character encoding, we do not get the original string back.
Safe and simple:
[]byte("Here is a string....") 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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