method_reference.java

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C#40

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stream_filter.java

try_with_resources.java

lambda_expression.java

optional_map.java

switch_expression.java

method_reference.java

string_join.java

map_compute.java

date_time.java

consumer_accept.java

고급10

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마스터5

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method_reference.java

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List<String> names = users.stream()↵

.map(User::getName)↵

.collect(Collectors.toList());

0WPM•0%•0:00•0/94(0%)|Ln 1, Col 1

UTF-8•Java

관련 연습 문제

stream_filter.java try_with_resources.java lambda_expression.java optional_map.java switch_expression.java string_join.java