how to check string contains char in c++
std::string s = "Hello";
if (s.find('e') != std::string::npos)
cout << "Found";
else
cout << "Not Found";how to check string contains char in c++
std::string s = "Hello";
if (s.find('e') != std::string::npos)
cout << "Found";
else
cout << "Not Found";string c++ if letter or number
char test='a';
cout<<isalpha(test);Copyright © 2021 Codeinu
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