19 lines
434 B
Java
19 lines
434 B
Java
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// streams/Peeking.java
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class Peeking {
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public static void main(String[] args) throws Exception {
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FileToWords.stream("Cheese.dat")
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.skip(21)
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.limit(4)
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.map(w -> w + " ")
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.peek(System.out::print)
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.map(String::toUpperCase)
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.peek(System.out::print)
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.map(String::toLowerCase)
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.forEach(System.out::print);
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}
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}
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/* Output:
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Well WELL well it's IT'S it's so SO so clean CLEAN clean
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*/
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