/C++/Define and show the implementation of the functions of an arrayList.

Define and show the implementation of the functions of an arrayList.

Arraylist methods in java

// Assign to list variable directly with STREAM FILTER METHID
ArrayList<String> filteredColors = (ArrayList<String>) colors.stream().filter(x -> x.contains("o")).collect(Collectors.toList());

// Clone and remove unwanted(TRADITIONAL FILTERING)
filteredColors = (ArrayList<String>) colors.clone();
filteredColors.removeIf(x -> !x.contains("o"));

// Find specific element
colors.stream().filter(x -> x.contains("ora")).findFirst().get();

Define and show the implementation of the functions of an arrayList.

ArrayList<String> alist=new ArrayList<String>();

Source: beginnersbook.com

Similar codes

0 vote88 views1 answer
Map update field elixir
C++
1 vote102 views1 answer
Draw rect outline sdl2
C++
-4 votes154 views2 answers
Unreal engine
C++
8 votes97 views1 answer
Arduino for command
C++
0 vote106 views1 answer
C++ CHEAT SHEAT
C++
11 votes96 views1 answer
Inserting at start in vector c++
C++
2 votes108 views1 answer
C++ wait for user input
C++
1 vote125 views1 answer
C++ cout format
C++
213 votes265 views2 answers
C++ switch
C++
0 vote100 views1 answer
Max two numbers c++
C++