27 lines
472 B
C++
27 lines
472 B
C++
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#include <string>
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#include <iostream>
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using std::string; using std::cout; using std::endl;
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int main(int argc, char const *argv[])
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{
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string s("some string");
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// if (s.begin() != s.end())
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// {
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// auto it = s.begin();
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// *it = toupper(*it);
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// }
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for (auto it = s.begin(); it != s.end() && !isspace(*it); ++it)
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{
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*it = toupper(*it); // capitalize the current character
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}
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cout << (s) << endl;
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return 0;
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}
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