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Most likely a telephone. STD is an abbreviation for Subscriber Trunk Dialling, which is another term for customer-dialed long-distance calls (as opposed to ringing an operator and telling her the number).
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoIn this context, STD stands for Subscriber Trunk Dialing. If you require an STD code, then you are making a trunk call, also known as a long-distance call.
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What is the C plus plus directive that allows you to refer to classes in a namespace like STD?
A quick and simple way to do this would be to add 'std::' directly in front of the data type that requires it. For example: a vector data type, without the line of code 'using namespace std' would look like this: 'std::vector' (without the inverted commas).
Where is STD code 0140?
In the UK, 0140 is an incomplete STD code (telephone area code); you need one more digit. In India, 0140 is an invalid STD code.
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 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 difference between a plus plus and plus plus a?
a++ returns the value of a and then increments it ++a increments a and then returns the value so the following code: a = 1; std::cout << a++ std::cout << ++a std::cout << a would output 133
What is a code number for France?
STD code for France is 0033
In your program what if you do not provide the following directive in your code using namespacestd hint what will you need to do?
If you do not include the directive using namespace stdin your program, any references to objects in namespace std will need be be qualified with that namespace. For instance...cout
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.
How do you divide 2 numbers using c plus plus?
Basic code in C++ for division would be: int a = 2; int b = 2; int c = a / b; A more advanced application would be to allow the user to specify the variables: #include <iostream> int num1; int num2; std::cout << "What is the first number?"; std::cin >> num1; std::cout << "What is the second number?"; std::cin >> num2; std::cout << num1 / num2 << endl; This program will not account for variables which are entered other than integers.
How do you store a string in c plus plus?
#include <iostream> #include <string> using std::cout; using std::cin; using std::string; using std::getline; using std::endl; int main() { string myString = ""; cout << "Enter your string: "; getline(cin, myString, '\n'); cout << "\nYou have entered - " << myString << endl; system("PAUSE"); return 0; }
Write c program to enter a string it has to display with space?
#include #include using std::cin;using std::cout;using std::endl;using std::string;using std::getline;int main(){string myStr = "";cout
Write a program to read and print a strings in C plus plus?
#include #include using std::cin;using std::cout;using std::endl;using std::string;using std::getline;int main(){string myString = "";cout
