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JAVA PROGRAM HELP

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(Huge Integer Class) Create a class HugeInteger which uses a 40-element array of digits to;store integers as large as 40 digits each. Provide methods parse, toString, add and subtract. Method;parse should receive a String, extract each digit using method charAt and place the integer;equivalent of each digit into the integer array. For comparing HugeInteger objects, provide the following;methods: isEqualTo, isNotEqualTo, isGreaterThan, isLessThan, isGreaterThanOrEqualTo;and isLessThanOrEqualTo. Each of these is a predicate method that returns true if the relationship;holds between the two HugeInteger objects and returns false if the relationship does not hold. Provide;a predicate method isZero. If you feel ambitious, also provide methods multiply, divide and;remainder. [Note: Primitive boolean values can be output as the word ?true? or the word ?false? with;format specifier %b.];public class HugeInteger;private int[] intArray;private int numDigits, // stores the number of digits in intArray;public HugeInteger(String s);intArray = new int[40];numDigits = 0;// call parse(s);public HugeInteger();intArray = new int[40];numDigits = 0;public void parse(String s);// Add each digit to the arrays;// update numDigits;public static HugeInteger add(HugeInteger hugeInt1, HugeInteger hugeInt2);// Create hugeInt3;// Loop;// Add digits from hugeInt1 and hugeInt2;// Store in corresponding hugeInt3;// End;//;// return hugeInt3;public static HugeInteger subtract(HugeInteger hugeInt1, HugeInteger hugeInt2);// Create hugeInt3;// Loop;// Subtract hugeInt2 digit from hugeInt1;// Store in corresponding hugeInt3;// End;//;// return hugeInt3;public static boolean isEqualTo(HugeInteger hugeInt1, HugeInteger hugeInt2);// return true if the value represented by;// elements of hugeInt1.intArray is equal to;// value represented by elements of hughInt2.intArray;public static boolean isNotEqualTo(HugeInteger hugeInt1, HugeInteger hugeInt2);// return true if the value represented by;// elements of hugeInt1.intArray is not equal to;// value represented by elements of hughInt2.intArray;public static boolean isGreaterThan(HugeInteger hugeInt1, HugeInteger hugeInt2);// return true if the value represented by;// elements of hugeInt1.intArray is greater than;// value represented by elements of hughInt2.intArray;public static boolean isLessThan(HugeInteger hugeInt1, HugeInteger hugeInt2);// return true if the value represented by;// elements of hugeInt1.intArray is less than;// value represented by elements of hughInt2.intArray;public static boolean isGreaterThanOrEqualTo(HugeInteger hugeInt1, HugeInteger hugeInt2);// return true if the value represented by;// elements of hugeInt1.intArray is greater than or equal to;// value represented by elements of hughInt2.intArray;public static boolean isZero(HugeInteger hugeInt1);// return true if the value represented by;// elements of hugeInt1.intArray is 0;public String toString();// return string representation of this object

 

Paper#68186 | Written in 18-Jul-2015

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