用函数过程判断某数是否为素数，利用此函数完成：

1、输出3-100之间的素数；

2、验证哥德巴赫猜想（每一个大于2的偶数都可以表示为两个素数的和）即对于一个偶数。输出他的所有素数和的形式。-Function of the process used to determine whether a number of prime numbers, use this function to complete: 1, the output of the prime numbers between 3-100　2, verify Goldbach Conjecture (every even number greater than 2 can be expressed as the two prime numbers and ) that even for a. Output of all prime numbers and forms.