我想在C中解析一个字符串并检查它的值

I was trying to parse a string and check if the string is in a correct order and only contains numbers. Example: "1,2,3,4:5:6"

我试图解析一个字符串,检查字符串是否正确,只包含数字。示例:“1,2,3,4:5:6”

I want to be able to separate the string and store each value separately. Only Standard C please.

我希望能够分离字符串并分别存储每个值。只有标准C请。

1 个解决方案

#1

You can do this:

你可以这样做:

int a[1000], k=0, f = 0;for(int i=0; s[i]; i++) {    if(s[i]>='0' && s[i]<='9' && f == 0) {        a[k++] = atoi(s+i);        f = 1;    }    else         f = 0;}

** (Try to improve the code if you can)

**(如果可以的话,尝试改进代码)