19 lines
388 B
C++
19 lines
388 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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int n;
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cin >> n;
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for (int i = 0; i < n; ++i) {
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string s;
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cin >> s;
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string s1;
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//变更大小
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s1.resize(s.size() - 1);
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transform(s.begin() + 1, s.end(), s1.begin(), ::tolower);
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cout << char(toupper(s[0])) << s1 << endl;
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}
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return 0;
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}
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