C++ :: Get Int Out Of String With Spaces

Feb 28, 2014

How can I extract the number out of the string:

string my_sting = "item code = 9";

I want to get the '9' out of the string and store it in a separate int variable. I tried using sstream library and was having trouble.

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C# :: Finding A String Starting With Spaces Within Another String

Sep 8, 2014

I need to find a string with leading spaces like " target sting" inside another sting.

And I need to find something like "target sting" inside another sting.

I used .IndexOf() but noticed it ignores leading spaces.

So then I went with .Substring() but that doesn't seem like that's the best solution either.

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C :: Remove Spaces From String

Mar 19, 2013

I'm unable to print out or return the inputted string modified.

Code:

//ch11_9.c
//remove_spaces(char* given_string)
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <stdlib.h>
char* remove_spaces(char *given_string){

[Code]...

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C++ :: How To Take Into Account White Spaces In A String

Apr 21, 2013

as i am doing an encryption program on a playfair cipher. I am now stuck on a problem on decryption.If my string is helloworld (without a space), it will decrypt normally.However , if my string has a space in between it. Let`s say Hello World, it will not decrypt normally.How do i take into account the space that is in between hello & world?

example: hello world

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C/C++ :: How To Input A String With White Spaces In Between

May 28, 2013

I want to input a string in C with white spaces in between. I have tried %[^/n]*c, and fgets, but both do not work.

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C++ :: How To Include Spaces In Counting String Characters

Jun 16, 2014

So i have this program that's supposed to count all the characters including the spaces without using strlen but it only counts the number of the first word's characters and it does not include the rest of the words after the first space. how do i include spaces in the count?

#include <iostream>
#include <conio.h>
#include <stdio.h>

[Code].....

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C++ :: Searching Through Entire String Looking For Spaces / Punctuation

Dec 11, 2014

I have it searching through the entire string letter by letter, looking for spaces, punctuation, etc... yet it still is continuing on with the space.

#include <iostream>
#include <iomanip>
#include <fstream>
#include <string>
#include <stdio.h>
#include <cctype>
#include <algorithm>

[Code] ....

Output:
if(str_word == " ")
//or
if(str_word == ' ')

It does nothing to change it. I am completely baffled.

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C++ :: Separate Binary String Every 4 Characters - How To Add Spaces To Output

Sep 28, 2014

I want to separate this binary string every 4 characters..I am trying to get a better understanding of how variables are stored in memory and I am looking at their binary address for a pattern..I see a pattern for the last 4 bits

#include <iostream>
#include <bitset>
int main() {
using namespace std;
int x[100];

[Code] ....

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C/C++ :: Print Dynamic String To Console Tokenized Using Spaces As Delimiters

Feb 26, 2014

I am having some trouble tokenizing some strings in C. I am trying to take in a string dynamically and spit print it to the console tokenized using the spaces as delimiters. I have tried using frets() and scant() as well as playing around with pointer values to no avail.

#include <stdio.h>
#include <unistd.h>
#include<string.h>
#include <stdlib.h>
#define MAX_LINE 80
//function prototypes
void printArgs(int argc, char* args[]);

[Code] .....

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C++ :: Reading Spaces From TXT File

Mar 29, 2014

I am practicing with C++ since I done most of C already and I have a problem with reading spaces from a .txt file.

I created a little program that creates a wannabe Cube in wannabe 3D xd, well to appear as 3D like:

Code:
cout << " O------O" << endl;
cout << " / /|" << endl;
cout << " / / |" << endl;
cout << " / / |" << endl;

[Code] .....

The actual code is a bit longer since it offers you to input the size and then it draws the pic. Now that wasn't so hard and I've done that but now I wanted to implement the "MessageBox" func for output.

I managed to write the cube in file cube.txt but when I'm reading from it 1 char at a time since I need to output as char array it avoids all spaces and new lines and just puts all symbols in the same row.

I didn't have that issue with C and I've found on stackoverlow a solution using strings & getline but I need it to be in "char" form.

How to actually read spaces and newlines? This is my current code for reading from file:

Code:
ifstream di("kocka.txt", ios_base::in);
char c[5000];
int br=0;
while( di >> c[br])
{
br++;
}
MessageBox(NULL, c, "Kocka", MB_ICONHAND);
di.close(); P.S kocka = cube (in croatian )

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C :: Replace Tabs With Spaces

Jul 14, 2013

Basically, the task is to replace tabs with spaces, ensuring that the number of spaces is appropriate to get you to the next tab stop (i.e. if you were only 4 spaces away from a tab stop, don't replace the tab with 8 spaces).i've seen have included character arrays, and many have included multiple functions. I realize the text says "these exercises suggest programs of somewhat greater complexity than the ones earlie in this chapter," but it seemed like a very straightfortward task.Have i oversimplified or something?

Code:

#include <stdio.h>
#define TAB_STOP 8
int main()
{
int c, i;
}

[code]....

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C :: Replace Tabs With Spaces?

Dec 20, 2014

i want to replace tabs with spaces but i didn't get it. I also tried to count all the chars that i read from a file but that does also not work.

Here's what i have so far (fP is just a file)

Code:

void ReplaceTab(FILE *fP) {
int char_ = 0;
if (fP != NULL)

[Code]....

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C++ :: Print Statement Without Spaces

Apr 13, 2013

i am trying to write a program to print a statement without spaces in it.For example, if the statement is "Hello, i am Solidsnake", then it should print it as "Hello,iamsolidsnake".

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C++ :: Adding Sentences With Spaces?

Sep 23, 2013

Is there a way in which i can add sentences with spaces in c++ ... Tell me both ways with string and without it ...

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C/C++ :: How To Read A Line With Spaces

Oct 9, 2014

I want to store the address of a customer (with spaces) in a char variable (say cadd). First I tried to use "cin", as we know it reads until it sees any whitespace. So it reads only first word before a white space. So, I used "getline()" function. But when I used it, It didn't wait for the I/P (it skipped it).

char cadd[20];

std::cout<<"Enter Customer Address:
";
std::cin>>cadd;

std::cout<<"Enter Customer Address:
";
std::cin.getline(cadd,20);

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C++ :: Pyramid Of Stars With Spaces

Mar 21, 2013

How to solve this (for cycle)?

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C :: Does Function Compare Word With Spaces

Sep 7, 2013

I was wondering about the function strcmp(), does the function compare word with spaces? eg: If I have two same words "Harith Javed"; will it match both words??

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C++ :: How To Manipulate Certain Strings - Ignoring Spaces

Aug 11, 2013

How I can manipulate certain strings. This program here is supposed to randomly scramble any word/sentence input. However, I notice that even the empty spaces get moved; is there any way to stop that from happening? I would want the empty spaces to stay in their input positions.

#include <iostream>
#include <string.h>
#include <ctime>
#include <cstdlib>
#include <fstream>
#include <string>
using namespace std;

[Code] ....

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C++ :: Reading A Line Of Text With Spaces

Nov 10, 2014

This is about reading a "txt file" and storing the contents in a variable. But i've got problems with it because normally, it is space delimited, that is, values separated by spaces are considered different values. How am I going to make C++ read the whole line including spaces?

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C++ :: How To Address Files Having Spaces In Their Names

Aug 30, 2013

i wonder how does any os address file having spaces in their names.Even cmd.exe in windows can't access such file but windows explorer can. How is it so?

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C++ :: Input 150 Digit Integers From 0 To 9 And Not Put Spaces Between Them

Jul 26, 2014

So I want to do the following, I want to input 150 1 digit integers, from 0-9 and I don't want to put spaces between them while inputing, like if I input a 150 digit integer, the compiler should take it as 150 1 digit integers. I'm not sure how to accomplish that.

int a[150];
for(int i=0;i<150;i++)
cin>>a[i];

If I try to do it with above code, the compiler needs a space to know when the value of i is incremented. But I want to avoid spaces for my task.

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C++ :: Pointers Structures And Strings - What To Do With Spaces

Feb 13, 2013

This is my program and i dont know what is the better strategy to display the output perfectly align with the title, when i input a long variable or short the variable move and it does not align with its title. what can i do.

#include <iostream>
#include <string>
#include <string.h>
#include <cstdlib>
#include <cstring>
#include <iomanip>
using namespace std;
struct book {

[Code] ....

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C++ :: Reading Strings From A File With Spaces?

Aug 2, 2013

I need to write a program that reads a paragraph from a file (i dont know its length) and i need to read it with spaces

i thought of using getline() function but there were problems:

1) how to detect End Of File

2) how to use getline while reading from file

and thought of reading one character at a time but it didnt read spaces

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C++ :: Program That Eliminates White Spaces

May 8, 2013

im trying to write a program for class that when it reads it, it corrects all the spacing and capitalization. so for example, the phrase "the quick bRown fox jumped over the lazy dog" would be converted by the program to "The quick brown fox jumped over the lazy dog"

here is my code:

#include <iostream>
#include <string>
using namespace std;

[Code].....

i click run in xcode, but something goes wrong. the build succeeds but in the output screen it says (11db)

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C++ :: Replace Spaces With Underscores In A Sting

Oct 11, 2012

I have the following function.

void replacestring() {
quality = quality->Replace(" ", "_");
}

I wish to replace spaces with underscores in the string "quality"

When I compile I get the error message:

config_files.c: In function 'replacestring':
config_files.c:79: error: request for member 'Replace' in something not a structure or union

Here is the code: config_files..c

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C++ :: Handling Spaces In Command Line Arguments?

Jun 26, 2013

I stumbled into this forum in frustration as I tried to pass a string with both quotes and spaces into a single variable. I have looked up a couple places online, and even saw an old post here (Handling spaces in command line arguments) However, I still cannot seem to get the following string (in between the ---'s) to stay in one command line argument.

---copy c:ToolsDomainjoinAdminGroup.cmd C:"UsersAdministratorAppDataRoamingMicrosoft WindowsStart Menu"Programsstartup---

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