Need help with cin setw


Posted on 16th Feb 2014 07:03 pm by admin

I made a program here is my code:

#include
#include
#include
#include
using namespace std;

int main()
{
unsigned seed = 0;
int randomNum;
int randomNum1;
int number;
int answer;
srand(time(0));
randomNum = 1 + rand() % 50;
randomNum1 = 1 + rand() % 50;
number = randomNum + randomNum1;



cout << "Key in a number for the Random Number seed" << endl;
cout << "and hit the Enter key to display an addition problem. ";
cin >> seed;


cout << setw (9) << randomNum << endl;
cout << "+";
cout << setw (8) << randomNum1 << endl;
cout << setw (9) << "----" << endl;
cin >> answer; // This is what I need to be coded right!



if (answer == number)

cout << "Congratulations! That's right." << endl;

else

cout << "Sorry, the correct answer is " << number << endl;


return 0;
}






The problem is that for the cin answer I want it to be like this format:
space 49
+space 10 //ignore the space the forum wont let me do it proper but basically line
----- all the numbers up even the cin answer
space ##


I tried to do

cin >> setw (9) >> answer; and also
cin >> right >> setw (1) >> answer;

and nothing happened basically my ? is how do I get the user to input his answer in the same lineup of the other 2 random numbers generated! any help would be GREATLY APPRECIATED LOL spent like 1-2 hours looking around the web for a case like this and NOTHING! >.<

No comments posted yet

Your Answer:

Login to answer
189 Like 29 Dislike
Previous forums Next forums
Other forums

Question about GD library
I am trying to make an image that shows a random quote from my database.


However I want t

Need help in log in and log out?
hi there all of u. i have recently created a site for someone. i have placed log in and log out and

cURL error
So here is my code... I got it off of here... http://www.youtube.com/watch?v=XcgQUsorF_8
Because

array empty
Hiya peeps,

Ok here is the codes.

order.php

Code:

highlighting search terms
well, I started this in the regular PHP section, but it no longer fits there. Suffice it to say, I'm

Feed Maker
Hi all.
First of all I must say I am not a php developer so I am afraid I don't know much about i

JQuery, Masterpage, and Control issue
Hey everyone, I am using JQuery in several sites so I thought it would be best to place the library

send message to the java application
Oracle 10g with Windows platform.

I have a java application that periodically pings the d

reorder sql query
ok so i have this very simple code:
Code: $query = "SELECT search_keywords, COUNT(search_key

Can't find a decent web analytics!!!
I've downloaded and installed Piwik. It's location detection based on IP addresses is fairly inaccur

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash