Question

When creating a C++ program, a programmer can add as many cout objects as he wants and get the output as he wants it to be,, true or false? Why?

1-Post your Primary Post to the discussion.

2-Review your classmates' Primary Posts.

3-Thoughtfully respond to a minimum of two classmates with 50 word Secondary Posts each.

4- Be sure to cite all sources (if used).

Answer 1

Ans.True.

• The standard output by default is the screen,and the C++ stream object defined to access it is cout.
• For formatted output operations,cout is used together with the insertion operator,which is written as << (ie.two less than signs).
• eg:cout<< 120 //prints number 120 on screen
• eg:cout<< "Output" //prints the string Output on screen.
• eg:cout<< x //prints the value of x on screen
• The << operator inserts dat that follows it into the stream that precedes it.
• Multiple insertion operations (<<) can be chained in a single statement.
• eg:cout<<"This" << "is a" << ""C++ program".
• The output will be: This is a C++ program.
• To insert a line break,a new-line character can be inserted at the exact position the line that must be broken.This can be be done by using \n or end1 manipulator.
• eg:cout<<"First"<<end1;
• cout<<"Second"<<end1;
• Output:First
• Second