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What is the C plus plus code to print all ASCII codes and the equivalent characters?
Although character data types such as char are intrinsically numeric, whenever you print a char you automatically print the symbol associated with the character code (the char's value), never the code. In order to print the code you must cast the character to a numeric data type, such as int. char c = 'A'; // ASCII value 65 decimal (0x41) std::cout << static_cast<int>(c); // puts the value 65 on std::cout
How do you write code C plus plus program to compute nett salary for 5 employees given that the allowance is 20 percent of basic pay and income tax is 30 percent of the gross salary?
#include<iostream> #include<string> #include<sstream> int main() { for (size_t employee=1; employee<=5; ++employee) { bool ok = false; while (!ok) { std::string input; std::cout << "Employee #" << employee << std::endl; std::cout << "Enter basic pay: "; std::getline (std::cin, input); std::stringstream ss; ss << input; double pay; if (ss >> pay) { double allowance = pay * 20 / 100; double tax = (pay-allowance) * 30 / 100; double nett = pay - tax; std::cout << "Basic pay:\t" << pay << std::endl; std::cout << "Allowance:\t" << allowance << std::endl; std::cout << "Tax:\t\t" << tax << std::endl; std::cout << "Nett:\t\t" << nett << std::endl; ok = true; } else { std::cout << "Bad input\n"; } } std::cout << std::endl; } }
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; }
What is the use of using namespace STD in c plus plus programming?
No, the use of 'namespace std' is not compulsory. You can specifiy it on any object reference. Specifying 'namespace' simply provides a default value. Contrast ... using namespace std; cout << "Hello world!" << endl; ... with ... std::cout << "Hello world!" << std::endl;
What is a code number for France?
STD code for France is 0033
What is an STD used for?
I'm guessing that you mean STD = Subscriber Trunk Dialling (telephone area code) rather than STD = Sexually Transmitted Disease. STD code is another term used in some country for telephone area codes. The purpose of a telephone area code is to group telephone numbers by geographic area. In many cases, at least some calls to numbers with the same STD code as the caller can be dialed without the STD code, allowing shorter dialing sequences for many local calls.
What place in India has the std code 01409?
01409 area code Holsworthy
What is the branch code of std bank nigel?
01224246
What is Mumbai phone no?
The std code starts with 022
What is Alberton's Std Bank branch code?
01234245
Where is STD code 0140?
Oh, dude, STD code 0140 is for the city of Ghaziabad in India. So, if you're planning a prank call or just need to reach someone in Ghaziabad, now you know where to dial. Just remember, always use your powers for good, not evil... or at least for a good laugh.
What is the telephone exchange code of Kulti West Bengal?
THE STD CODE OF KULTI IS 0341.
Where is SBI prefix no in dd?
In India, each city and state is assigned a Subscribing Trunk Dalling (STD) code. Once the city and state is provided, a STD code can be matched for that location.
How do you construct the C plus plus program that will accept 10 integers number code?
#include<iostream> #include<conio.h> #include<string> int main() { std::cout << "Enter your 10 digit code: "; size_t code=0; size_t len=0; while (len<10) { char c = (char) _getch(); if (c=='0' && !code) // leading zero not permitted! continue; if (c>='0' && c<='9') { ++len; std::cout << c; c -= '0'; code *= 10; code += c; } } std::cout << "\n\nYou entered: " << code << '\n' << std::endl; }
What is an example of an STD call in Sydney?
An example of an STD (Subscriber Trunk Dialling, or customer-dialed long-distance) call from Sydney would be a call to Melbourne. You dial the STD Code (telephone area code) for Melbourne, 03, followed by the 8-digit local number.
What is the telephone area code for south wales?
There are a considerable number - each town has it own STD code
