Examlex
What output is produced by the following code,assuming these lines of code are embedded in a correct program?
cout << "*" << setw(5)<< 123;
cout.setf(ios::left);
cout << "*" << setw(5)<< 123;
cout.setf(ios::right);
cout << "*" << setw(5)<< 123 << "*" << endl;
Sentinel Value
A specific value in the context of algorithm or program which is used to indicate the end of data input or processing.
If-else Statement
A conditional statement in programming that executes one block of code if its condition is true, and another block if the condition is false.
Shipping Cost
The expense associated with the transportation of goods from one location to another, often calculated based on weight, dimensions, and distance.
Online Sale
A transaction for the purchase of goods or services conducted over the internet.
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