First, you can create a new string by adding other strings together, either using the + operator or by just sticking strings together using the appropriate quotes.

第一，通过将其他字符串添加在一起，可以创建新的字符串，具体方法可以使用+运算符，或者干脆使用适当的引号将字符串连在一起。

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To concatenate multiple String literals, use the + operator.

可以使用+操作符连接多个字符串字面值。

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Second, if you need to repeat a small string to create a bigger string, you can use the * operator, which multiplies a string out a set number of times.

第二，如果需要重复短字符串来创建长字符串，可以使用 * 运算符，将字符串重复一定的次数。

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