Erinevus lehekülje "JavaPython:List" redaktsioonide vahel

Redaktsioon: 30. jaanuar 2016, kell 07:41

Java vs Python

Java

Python

//arraylist is closest with list in python ArrayList<Integer> aList =

 new ArrayList<Integer>();

//add aList.add(1); aList.add(3); aList.add(2); aList.add(4);

//index int n = aList.get(0);

//get sub list List<Integer> subList =

 aList.subList(0, 2);

//1, 3 </syntaxhighlight>

aList = [] aList = [1, 'mike', 'john']

aList.append(2)

aList.extend(["new","list"])

print aList

aList = [0,1,2,3,4,5,6]

print len(aList)

print aList[2]

print aList[0:3]

print aList[2:]

print aList[-2]

aList[0] = 10 print aList

</syntaxhighlight>

@@ 1. rida: / 1. rida: @@
 {{JavaPython-sisukord}}
+== Näide ==
+{|
+!Java
+!Python
+|-
+|<syntaxhighlight lang="java" line="1" >
+//arraylist is closest with list in python
+ArrayList<Integer> aList =
+  new ArrayList<Integer>();
+//add
+aList.add(1);
+aList.add(3);
+aList.add(2);
+aList.add(4);
+//index
+int n = aList.get(0);
+//get sub list
+List<Integer> subList =
+  aList.subList(0, 2);
+//1, 3
+</syntaxhighlight>
+|<syntaxhighlight lang="python" line="2" >
+aList = []
+aList = [1, 'mike', 'john']
+#append
+aList.append(2)
+# extend
+aList.extend(["new","list"])
+print aList
+#[1, 'mike', 'john', 2, 'new', 'list']
+aList = [0,1,2,3,4,5,6]
+# size
+print len(aList)
+#7
+print aList[2]
+#2
+print aList[0:3]
+#[0, 1, 2]
+print aList[2:]
+#[2, 3, 4, 5, 6]
+print aList[-2]
+#5
+#lists are mutable
+aList[0] = 10
+print aList
+#[10, 1, 2, 3, 4, 5, 6]
+</syntaxhighlight>
+|}