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# I have some Problems.

 P: n/a I do have some problems. Can any one help me out? 1.Ordered squares. A 6-digit number STWXYZ is an ordered number if the diff between first 3 dig, STW and last three XYZ is 1. For example 123124 or 124123 are ordered num. A number is a square if it is equal to the product of one whole number mul by itself.An ordered square is both an ordered number and a square. find an algorithm to find all K i-digits Ordered squares in increasing order. 2.Find an algo to find the total number of dig in N! 3.A number is a super palindrome if it is a palindrome and its square is also a palindrome. So an algo is req to find all super palindroms between two numbers a,b. 4.Consider the seq 1,2,3,....N(N<=9) insert +/- in betwee the digitsso that the result is '0'. An algo is req to find all seq of length that produces '0' sum. Ex: if input is 7 1+2-3+4-5-6+7 = 0 1+2-3-4+5+6-7 = 0 1-2+3+\$-5+6+7 = 0 1-2-3-4-5+6+7 = 0 please help me out with these prob. Nov 14 '05 #1 