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Sep 18th, 2019
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Java 0.73 KB | None | 0 0
  1. package cp213;
  2. import java.util.*;
  3.  
  4. public class ValidDeclaration {
  5.  
  6.     public static void main(String[] args) {
  7.         // TODO Auto-generated method stub
  8.         //test code
  9.         String statement = "int var_2";
  10.        
  11.     }
  12.     public static boolean isValid(String statement) {
  13.        
  14.         ArrayList<String> list = new ArrayList<String>();
  15.         list.add("char");
  16.         list.add("boolean");
  17.         list.add("int");
  18.         list.add("double");
  19.         list.add("float");
  20.         list.add("long");
  21.         list.add("short");
  22.         list.add("byte");
  23.        
  24.    
  25.         String type = statement.substring(0,statement.indexOf(" ")); //entire part before the space
  26.         String endString = statement.substring(statement.indexOf(" ")+1, statement.length()); //the entire part after the space
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