MOD - Power Modulo Inverted
Given 3 positive integers x, y and z, you can find k = xy%z easily, by fast power-modulo algorithm. Now your task is the inverse of this algorithm. Given 3 positive integers x, z and k, find the smallest non-negative integer y, such that k%z = xy%z.
About 600 test cases.
Each test case contains one line with 3 integers x, z and k.(1<= x, z, k <=109)
Input terminates by three zeroes.
For each test case, output one line with the answer, or "No Solution"(without quotes) if such an integer doesn't exist.
Input: 5 58 33 2 4 3 0 0 0 Output: 9 No Solution
showing TLE even for T*sqrt(n) !!
what is input format
What should be expected time complexity. My T*sqrt(n)*logn is giving TLE.
either x^y=z+k*n....for some positive integer n..OR