Answer:International Mail. You can mail postcards, letters, large envelopes, and packages from the United States to other countries. ...
Military Mail. ...
Money Orders. ...
Passports. ...
Paying for Merchandise. ...
PC Postage. ...
Post Office™ Boxes. ...
Stamp Collecting.
Explanation:
Answer:
2. SSL can interact with its earlier versions which is a vulnerability
Explanation:
TLS (Transport Layer Security) and SSL (Secure Sockets Layer) are both used for providing data authentication and encryption between networking devices (such as servers, PCs and applications) operating over a network. The iterations of SSL were versions 1.0, 2.0 and 3.0. But then, all these iterations had security issues and so TLS 1.0 was released to improve on those security flaws. And seeing that SSL can interact with its earlier versions which are all vulnerable, downgrading TLS to SSL for compatibility sake will abuse the essence of TLS in the first place.
Answer:
Option D The negative number entered to signal no more input is included in the product
Explanation:
Given the code as follows:
- int k = 0;
- int prod = 1;
- while (k>=0)
- {
- System.out.println("Enter a number: ");
- k= readInt( );
- prod = prod*k;
- }
- System.out.println("product: "+prod);
The line 7 is a logical error. Based on the while condition in Line 3, the loop shall be terminated if k smaller than zero (negative value). So negative value is a sentinel value of this while loop. However, if user enter the negative number to k, the sentinel value itself will be multiplied with prod in next line (Line 7) which result inaccurate prod value.
The correct code should be
- int k = 0;
- int prod = 1;
- while (k>=0)
- {
- prod = prod*k;
- System.out.println("Enter a number: ");
- k= readInt( );
- }
- System.out.println("product: "+prod);
Answer:
Quick Analysis toolbar
Explanation:
it appears with the options formatting, chart, total, table, sparklines
The answer is : False. Parametized Manipulator should include the header file.
<iomanip>. iomanip is an input/output header file in C++. () . It is a function which is used to manipulate i/o statements.