Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Changing Field width
The printf() and scanf() functions from the standard library, use width specifier for controlling the width of its output . Similarly, the ostream class also has a member function width() for the same. This function has the following prototype.
int width(void);
int width(int newsize);
The first form returns the current field width. The default is always zero. That is because, the cout object always uses space just wide enough to output the values and a default size if zero matches all. The second form can be used to alter the current width setting. The argument passed to it is the new width to be set. It also returns the previous width. The width () function affects only the next item displayed. The filed width reverts to default afterwards.
e.g.
void main()
{
cout<<" default width="<< cout.width()< cout<<"["; cout.width(10); Set width to 10 cout<<"A"; cout<<"]"; }
cout<<"[";
cout.width(10); Set width to 10
cout<<"A";
cout<<"]";
}
What is the role of && operator in a program code? - && is also referred to as AND operator. - When this operator is used, all conditions specified should be TRUE before nex
steric in square
how to compare one file with another file. comparison should be like first line of first file compare every line of second file until it gets a blank line starting from the top and
Write a program IdentyfyWordsMain.java reading a file (like HistoryOfProgramming) and divide the text into a sequence of words (word=sequence of letters). Save the result in a new
in this problem you are given a board in which some of the elements are placed..each element represent ancolor.fill the other elements in the board such that none of the adjacent e
Program which can check the given string is super ascii or not
You may work in pairs for this assignment. Submit only one project per team; both partners will receive the same grade. Also, you can earn up to 40 points (out of 25) on this assig
Networking program development. 1.ARP protocol. 2.Switching HUB. 3.wireshark. 4.winpcap library. 5.C++ & MFC. 6.LAN evironment through switch and HUB(static ARP t
write algogithm
Problem 1. Explain Break and continue statements in C++. Explanation of Break statement Explanation of Continue statement 2. Explain concepts of constructors and
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd