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mLine 3:
Line 3: − sudo apt-get update+ − sudo apt-get install oracle-java8-installer</nowiki>+ Line 489:
Line 489: + + + + + + + + + + + +
→Map
===With apt===
===With apt===
<nowiki>sudo apt-add-repository ppa:webupd8team/java
<nowiki>sudo apt-add-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer</nowiki>
Also ensure your JAVA_HOME variable has been set to:
Also ensure your JAVA_HOME variable has been set to:
}
}
Map<String, Integer> stringOccurances = new HashMap<>();
String[] words = str.split(" ");
for (String word:words){
Integer integer = stringOccurances .get(word);
if (integer == null) {
stringOccurances .put(word, 1);
} else {
stringOccurances .put(word, integer + 1);
}
System.out.println(stringOccurances );
}
}
}