Java string object example. In Java, a string is an object that represents a number of character values. Each letter in the string is a separate character value that makes up the Java string object.

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The empty quotes make the Scanner chunk out the line one char at a time. At this point, the Scanner still returns a String, although the String contains only one character. To complete the use case, ...

JDK 7 changes this for Java by ... the somewhat subjective measure of “readability” remains the main reason for choosing between if-else and switch on Strings. The Java ... char, and int ...