The compareTo() method is a built-in method of the java.nio.charset compares two charsets with each other. A comparison is done by their canonical names, without regard to case.
public final int compareTo?(Charset second)
Parameters: The function accepts a single mandatory parameter second which specifies the charset to be compared with.
Return Value: The function returns an integer value which can be negative, positive or zero after comparing both the offsets.
Below is the implementation of the above function:
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