【验证哥德巴赫猜想(奇数)】2021-11-19 15:54

缘由C语言 验证哥德巴赫猜想(奇数)-编程语言-CSDN问答

void 哥德巴赫猜想奇数()
{//缘由https://ask.csdn.net/questions/7570770?spm=1005.2025.3001.5141自7始奇数都是3个质数和，奇数-2起求质数验证。int a = 5, aa = a,aaa=0;while((a += 2)<100000){aaa=aa = a;while (aaa > 1)if (质数判断(aa -= 2) && a - aa > 2)cout << a << "=" << aa << "(" << a - aa << ")+", aaa = 0; else;if (a - aa == 4)cout << "2+2\t";else{aaa = aa = a - aa, --aa;while (aaa)if (质数判断(aa -= 2) && 质数判断(aaa - aa) && aaa - aa > 1)cout << aa << "+" << aaa - aa << "\t", aaa = 0; else;}cout << "\n";}
}