15 lines
705 B
Java
15 lines
705 B
Java
public static void main(String... args){
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HashMap<String, Integer> vars = new HashMap<String, Integer>();
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//The variable name is stored as the String. The var type of the variable can be
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//changed by changing the second data type mentiones. However, it must be an object
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//or a wrapper class.
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vars.put("Variable name", 3); //declaration of variables
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vars.put("Next variable name", 5);
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Scanner sc = new Scanner(System.in);
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String str = sc.next();
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vars.put(str, sc.nextInt()); //accpeting name and value from user
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System.out.println(vars.get("Variable name")); //printing of values
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System.out.println(vars.get(str));
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}
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