/* * Kangaroo Punch MultiPlayer Game Server Mark II * Copyright (C) 2020-2021 Scott Duensing * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * */ #include int main(int argc, char *argv[]) { (void)argc; (void)argv; // Generate a list of all primes that will fit in a 16 bit integer. int i; int n; int p; int count; int flag; FILE *out; n = 8192; p = 2; i = 1; out = fopen("prime.txt", "wt"); while (i <= n) { flag = 1; for(count=2; count <= p-1; count++) { if (p % count == 0) { // Will be true if p is not prime flag = 0; break; // Loop will terminate if p is not prime } } if (flag == 1) { printf("%d\n", i); fprintf(out, "%d, ", p) ; i++; if (p > 65535) n = 0; } p++; } fclose(out); }