题解 | #获取字符串长度#
获取字符串长度
https://www.nowcoder.com/practice/9a2d212d23f5436c80607d5e68c6d12a
#include <iostream>
#include <string>
using namespace std;
int main() {
char str[100] = { 0 };
cin.getline(str, sizeof(str));
// write your code here......
int CharLen;
for(int i=0; str[i] != '\0';i++)
{
CharLen = i;
}
//cout << strlen(str[0]) << endl;
cout << CharLen +1 << endl;
return 0;
}