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What else can I help you with?
How do you use sin in c plus plus?
#include<iostream> int main() { std::cout << "sin(1) = " << std::sin(1.0) << std::endl; std::cout << "cos(1) = " << std::cos(1.0) << std::endl; std::cout << "tan(1) = " << std::tan(1.0) << std::endl; std::cout << "asin(1) = " << std::asin(1.0) << std::endl; std::cout << "acos(1) = " << std::acos(1.0) << std::endl; std::cout << "atan(1) = " << std::atan(1.0) << std::endl; } Output: sin(1) = 0.841471 cos(1) = 0.540302 tan(1) = 1.55741 asin(1) = 1.5708 acos(1) = 0 atan(1) = 0.785398
How do you split a string in delimit c plus plus?
#include<iostream> #include<vector> #include<string> std::vector<std::string> parse (const std::string& s, const char delim) { std::vector<std::string> result {}; auto start = 0U; auto end = s.find (delim); while (end != s.npos) { result.push_back (s.substr(start, end - start)); start = ++end; end = s.find (delim, start); } result.push_back (s.substr (start, s.npos - start)); return result; } std::vector<std::string> parse (const std::string& s, const std::string& delim) { std::vector<std::string> result {}; auto start = 0U; auto end = s.find (delim); while (end != s.npos) { result.push_back (s.substr(start, end - start)); start = end + delim.length(); end = s.find (delim, start); } result.push_back (s.substr (start, s.npos - start)); return result; } int main() { std::string str1 = "This is a string that will be parsed by a single-space delimiter."; std::string str2 = "This==is==a==string==that==will==be==parsed==by==equal==operator."; std::string str3 = "This string has no delimiter."; std::cout << str1 << std::endl; std::vector<std::string> v1 = parse (str1, ' '); for (auto i : v1 ) std::cout << i << std::endl; std::cout << std::endl; std::cout << str2 << std::endl; std::vector<std::string> v2 = parse (str2, "=="); for (auto i : v2 ) std::cout << i << std::endl; std::cout << std::endl; std::cout << str3 << std::endl; std::vector<std::string> v3 = parse (str3, '\\'); for (auto i : v3 ) std::cout << i << std::endl; std::cout << std::endl; }
A c comma c plus plus program that can accept first name surname and display it?
int main() { std::string first, last; std::cout << "Enter your first name: "; std::cin >> first; std::cout << "Enter your last name: "; std::cin >> last; }
How C plus plus program to implement employee directory which will let the organization to perform the functions. Insert the record of new employee?
#include<iostream> #include<vector> #include<string> struct employee { std::string forename; std::string surname; std::string department; }; struct directory { std::vector<employee> v; void add_employee (const std::string&, const std::string&, const std::string&); }; void directory::add_employee (const std::string& forename, const std::string& surname, const std::string& department) { v.push_back (employee{forename, surname, department}); } int main() { std::string forename, surname, department; std::cout << "Enter employee's forename: "; std::cin >> forename; std::cout << "Enter employee's surname: "; std::cin >> surname; std::cout << "Enter employee's department: "; std::cin >> department; add_employee (forename, surname, department); }
C plus plus program for searching a word from text file?
#include<iostream> #include<fstream> #include<vector> #include<string> std::string get_input_file() { while (true) { std::cout << "Enter the input file name: "; std::string filename; std::getline (std::cin, filename); std::ifstream file (filename); if (file.is_open()) { file.close(); return filename; } std::cerr << "The file could not be opened.\n" << std::endl; } } std::string get_search_word() { while (true) { std::cout << "Enter the word to search for: "; std::string search; std::cin >> search; if (search.size()) return search; std::cerr << "The search word cannot be an empty string.\n" << std::endl; } } std::vector<size_t> get_offsets(const std::string& filename, const std::string& search) { std::vector<size_t> offsets; std::ifstream file (filename); if (!file.is_open()) throw std::exception("The file could not be opened."); size_t offset = 0; while (!file.eof()) { size_t pos = 0; char c; while (!file.read(&c, 1).eof() && c!=search[pos]) ++offset; while (pos!=search.size()-1 && !file.read(&c, 1).eof() && c==search[++pos]); if (pos==search.size()-1 && c==search[pos]) offsets.push_back (offset); offset += pos; pos = 0; } file.close(); return offsets; } int main() { std::cout << "Word Search\n" << std::endl; std::string filename = get_input_file(); std::string search = get_search_word(); std::vector<size_t> offsets = get_offsets (filename, search); std::cout << "The word was found " << offsets.size() << " time" << (offsets.size()==1?"":"s") << ".\n" << std::endl; if (offsets.size()) { std::cout << "Offsets:\n"; for (auto off : offsets) std::cout << off << std::endl; } }
What do you do to get a booty?
eat a lot of corn bread
Does Damaine eat booty?
Hell yes !
How do you become super saiyan?
eat lots of booty
What can you do to get a big booty?
eat a lot of corn bread
What are cactus wren niches?
they like to eat booty
How do you get booty?
Booty is the loot taken by pirates or marauding armies. Booty is also a slang term for your rear end. If you want to get a big booty and do not have one naturally, then you have to eat fattening foods and hope that the fat will go there and not around your middle.
What was different about Italy and it beliefs at this?
to eat booty everyday lol
What was different about Italy and its beliefs at this time?
to eat booty everyday lol
What are some plants that grow well using hydroponics?
eat booty
What to eat to make a bigger booty?
Well you can eat cornbread and potatos to make your booty bigger .but just make sure you don't eat too much corn bread or you'll start to get bigger every were which means stomach,arms,legs, and so on
How do you get a new booty?
you have to eat good stuff and u would be in good shape
How do you logout of facebook when log out isn't working?
eat sum bodys booty
