Código
Quirksome Squares The number 3025 has a remarkable quirk: if you split its decimal representation in two strings of equal length (30 and 25) and square the sum of the numbers so obtained, you obtain the original number: displaymath26 The problem is to determine all numbers with this property having a given even number of digits. For example, 4-digit numbers run from 0000 to 9999. Note that leading zeroes should be taken into account. This means that 0001 which is equal to tex2html_wrap_inline28 is a quirksome number of 4 digits. The number of digits may be 2,4,6 or 8. Although maxint is only 32767 and numbers of eight digits are asked for, a well-versed programmer can keep his numbers in the range of the integers. However efficiency should be given a thought. Input The input of your program is a textflle containing numbers of digits (taken from 2,4,6,8), each number on a line of its own. Output The output is a textfile consisting of lines containing the quirksome numbers (ordered according to the input numbers and for each input number in increasing order). Warning: Please note that the number of digits in the output is equal to the number in the corresponding input line : leading zeroes may not be suppressed. Sample Input 2 2 Sample Output 00 01 81 00 01 81
no entiendo como obtener esa salida, ayuda
no entiendo como obtener el output 00
01
81
00
01
81???
es el ejercicio 256 del juez uva de la universidad de valladolid