Run ID:42843
提交时间:2022-11-26 22:39:34
#include<bits/stdc++.h> using namespace std; int f(char a[]) { char *p; p=a; int sum=0; while(*p!='\0') { sum++; p++; } cout<<sum<<endl; return 0; } int main() { char x[1000000]; gets(x); f(x); }