2 条题解
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0
Unknown User @ 2025-7-15 16:22:23
#include <bits/stdc++.h> using namespace std; string s;
int main() { cin >> s; cout << s; while (cin >> s) { cout << " " << s; }
return 0;}
- 1
Unknown User
@ 2025-7-15 16:22:23
#include <bits/stdc++.h> using namespace std; string s;
int main() { cin >> s; cout << s; while (cin >> s) { cout << " " << s; }
return 0;
}
