Question

新人求教：怎么实现在网页中访问后台数据库并修改某项的值

求给个示例源代码

Answer 1

#include <stdio.h>

int power(int m, int n);

/* test power function */
main()
{
int i;

for (i = 0; i < 10; ++i)
printf("%d %d %d\n", i, power(2,i), power(-3,i));
return 0;
}

/* power: raise base to n-th power; n >= 0 */
int power(int base, int n)
{
int i, p;

p = 1;
for (i = 1; i <= n; ++i)
p = p * base;
return p;
}

追问

这是C啊，我网页设计用的是javascript和java啊-.-