本程序是用来计算两个整数之间的所有素数的。

反复运用了6k+-1的素数纯度比较高的性质。

由于采用的是double型数据，故可将范围扩大至

1位数---15位数，不过由于程序调整，所属如范围

与所得范围间有一个6倍关系

该程序可用vc++6.0,或者cfree3.5,---4.0都可以正常编译，如有运行异常，可按Ctrl+c，强行中止！-This program is used to calculate the two integers all prime numbers between. Repeatedly used the 6k+-1 primes relatively high purity of nature. As a result of the double type data, it can be extended to a median--- 15-digit, but due to program adjustments, such as the scope and the proceeds belong there is a six-fold between the scope of the relationship between the program can be used vc++6.0, or cfree3.5,--- 4.0 can be a normal compile, run, if abnormal, can Ctrl+ c, forced the suspension!