摘要:
#include<iostream>using namespace std; int main() { char a[] = "abcdefg"; string s = a; int len = sizeof(a); //len = 8; int len_s = sizeof(s); // len_ 阅读全文
摘要:
#include<iostream>using namespace std; int main() { char a[] = "abcdefg"; string s = a; int len = sizeof(a); //len = 8; int len_s = sizeof(s); // len_ 阅读全文
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