Bit manipulation program with binary operations
Posted on
16th Feb 2014 07:03 pm by
admin
My homework is to create a program to scan in and add binary numbers and print them like so
Enter a binary number: 1
Did you know?Explore Trending and Topic pages for more stories like this.
sum = 1 decimal 1 hex and 00000001 binary
Enter a binary number: 10
sum = 3 decimal 3 hex and 00000011 binary
etc.
I know that bit manipulation and input and output of strings is necessary to create this program, but I'm not experienced with either. The code I have compiles, but I am unable to make it do anything useful, and most of it is wrong. My do loop is probably wrong and I don't understand how to properly use bit manipulation. I'm rather clueless, can anyone give me some ideas on what to do next?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
#include "stdafx.h"
#include "stdio.h"
#include "math.h"
#include "iostream"
#include "string"
using namespace std;
int sum = 0;
int i = 0;
int c = 0;
int Q;
string binaryInput;
int main()
{
cout << ("Enter a binary number: "); //Prompts the user for input
cin >> binaryInput; //Writes the binary input to cin
do { //do loop to read the binary one digit at a time
i++;
cout << binaryInput[i]; //I don't understand how to output a specific digit of the string and manipulate it
c = binaryInput[i];
if (c = Q)
break;
else;
sum = sum + c * 2 * i; // supposed to be sum = sum + binaryInput[i] * pow(2,i), this is where the binary is converted to decimal
printf("nsum = %*d ", 3, sum);
printf("decimal %*x " , 2, sum);
printf("hex %08d binary", sum);
} while (i
No comments posted yet
Your Answer:
Login to answer
118
11
Other forums
Do While statement
hi guys,
This may sound trivial but im new to php and as part of an assignmenti have to const
Strip Slashes Help
I've got a script that i've downloaded of the net to edit multiple fields from my sql database, and
Pagination
Okay here is the page in question: http://blenderteachings.000a.biz/tutorials.hamishhill.php
Is it possible to put an entire 500-page book in a database with PHP?
I am working on an intranet and I was wondering if its possible to code php with mysql to enter a fu
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
(sub)screen resize modification doesn't work after ECC 6 EhP 4 installation
Hello,
We have previously extended the size of the custom data tab on PO transaction ME23
order by date not ID number help php
I am trying to orginize the following code to order by date not id number.
any help would be grea
LOOPing Problem
Hello All!
The following code loops through the data and displays the data accordingly. My p
Can we convert non uni code system into unicode
Hi All,
Presently i am using non-unicode system and the sap version is 4.7.
Can i c
Fetching META TAGS through
Hello everybody
I want to fetch meta tags of a domain.
It will be done from following code of