C++ :: Program That Will Allow A User To Input Their First Name Into A String

Feb 23, 2015

So we have a weekend assignment that is "Write a c++ program that will allow a user to input their first name into a string, and use the switch/case statement to produce the following output. Your Program should prompt the use rwith the numbers and the options for each (school, classification, and mood) allowing them to make a choice"

My issue is with the output. The output at the end is the number that they input and not the name of the case they chose, so if they chose option 1 for school it does not print out "BRCC" at the end for the output it prints a 1.

#include <iostream>
#include <string>
using namespace std;
int main(void) {
string name;
cout << "Please enter your name: ";
cin >> name;

[code].....

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C :: Program That Allow User To Input String Then Scans The File

Sep 21, 2014

This program will allow the user to input string then scans the file if it contains the same string given by the user. But i always get "MATCHED" even if i enter random string. I tried and tried to place the if statement in different positions but i dont get my expected output.

Code:
#include<stdio.h>#include<stdlib.h>
#include<time.h>
#include<string.h>
int main() {
int found;

[Code] ....

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C :: Compare String User Input With A String In Binary

Jul 14, 2014

I have problem with string compare. I want to compare the string user input with a string in binary. And I don't know how to do it. Problem in function login();Here is the code: And you also can download file in attachment too..

Code:

#include<conio.h>#include<dos.h>
#include<stdio.h>
#include<process.h>
#include<string.h>
char nsb=1;
char ch, password[20], passlogin[20], inputpass[20], checked[20];
FILE *fp;
}

[code]....

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C++ :: Age Is Int Variable And Name Is A String - User Input

Jun 18, 2013

I have a problem that states: age is an int variable and name is a string.

What are the values of age and name after the following input statements execute.

cin << age;
getline(cin, name);

if the input is:

a. 23 Lance Grant

b. 23 Lance Grant

Ok I have been fooling around with this book all day. My instructer wants us to build the program instead of just saying

a = 23 Lance Grant

How to input B. I mean when I write the program I do not know how to ask for two lines for one input.

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C++ :: Capitalize Every Other Word In A User Input String

Nov 14, 2014

I've been agonizing over this all day. The assignment is to capitalize every other word in a user input string.

My logic is as follows:

1. I have the program get each character until it encounters white space (using for loop)
2. Then it should capitalize each character after the white space until it encounters another white space (using while loop).

My problem though is when i try to create a condition for while loop i have to terminate is when white space is encountered, but the very first character to start the while loop is a white space..

I was told to define boolean values, but after trying a few boolean conditions I'm still stuck..

Code:
#include <iostream>
#include <string>
#include <cctype>
using namespace std;

[Code] .....

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C++ :: Counting Vowels In User Input String

Feb 11, 2013

I need to write a program using at least one while loop to count and display the amount of vowels in a user input string. This is what I have so far.

#include <iostream>
#include <cmath>
using namespace std;
int main() {
int acounter(0); // Create counters for each vowel

[Code] ....

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C++ :: Inserting User-input String To Array

Nov 8, 2014

I'm trying to code the program that will store item data.And I'm having problems to receive user-input string to array.

#include <iostream>
#include <cstdlib>
#include <cstring>
#include <string>
#include <iomanip>
using namespace std;

[code].....

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C++ :: Storing Information In String Without User Input?

Oct 9, 2014

Is it possible to store information in a string without user input? If so, what code would I use for it?

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C++ :: String Array - Sorting User Input

Oct 25, 2013

I have been reading up on arrays and string array. I created a string string text[0] and it is defined by user input. I am trying to sort the input. I want Michael to read Macehil.

When I wasn't using an array and just a string I did this:

return sort(text.begin(), text.end()); a

And it worked fine. Do I need to change my string into a char? If so, would I static cast that?

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C++ :: Converting User Input Int To String Output?

Apr 22, 2014

I am writing a code in a class that will change the user input which is integer to a string. For example if the user enter 13347..the output should change to "one three three four seven" on the user screen.I'm not getting the right output.

Code below:

#include <iostream>
#include <string>
using namespace std;
string arr[]={"one","two","three","four","five","six","seven","eight","nine"};
class convertTo{
public:
int signed num;
int convet(){
cout<<"Enter a number to convert to string "; cin>>num;

[code]....

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C/C++ :: Remove Vowels From User Input String

Aug 13, 2013

how to remove the vowels from the user input.?

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C :: Program Where User Inputs A String And Prints Out Length Of String

Jan 29, 2014

I would like to understand a function on strings. Below is a code that I took from my teacher where the user inputs a string and prints out the length of the string.

Code:
#include <stdio.h>
#include <string.h>
int main() {
char str[100];
int i = 0;

[Code] ....

Now I understand that it returns the count in "int" so my question is:

Let's say i declared

Code: int count = 0;
at the beginning of the code and then made
Code: count = strlen(str);
why wouldn't i have the same result? Is there a way to do it also?

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C :: Read Characters From User Input And Construct A String

Mar 13, 2013

how to read characters from user and construct a sting and then extract part of it using substring?

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C++ :: Search In A Vector Array From User Input String?

Sep 30, 2013

How would you search in a vector array from a user input string?

ex: user input : "Hello"

output: search vector array and find the line that has the string "Hello" and output the array "Hello" is on?

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C++ :: Take User Input As String And Test To See If Matches A Word

Dec 4, 2014

I'm creating a program that takes user input in the form of a string and tests to see if it matches a word. Each correct word will increase their score by one. Here is a portion of the code that is not working.

...
else if(s == 32) {
if(!currentLetter.empty()) {
currentLetter.erase(currentLetter.length() - 2, currentLetter.length() - 1);
} if(currentLetter.compare(oWord) == 0) {

[Code] .....

To me, this looks like it should do a very simple task as intended-take a String, compare it to another, and reset the word if they match or output incorrect if not. But, I'm not sure if there is some quirk in C++ with Strings, because this code always outputs Incorrect. Please try again. and the score never increases. I also tested this by literally setting the strings equal in the code, which still resulted in it not doing what it's supposed to.

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C++ :: Formatting User Input And Check How Many Words Are In String

Feb 5, 2013

I'm trying to write a short program that takes the input from a user and trims any leading/trailing white space, and then checks how many words are in the string. Problem is, I'm only allowed to use stdio.h and stdlib.h. How can I accomplish this? Also, how would I check if any of the characters which were entered aren't either a number, letter, or '-'?

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C++ :: How To Get Program Recognise User Input

Dec 8, 2013

I need the program to do a calculation after the user inputs 10 numbers . This is what I have tried so far:

int count;
float value, high,low, sum,average;
sum=0;
count=0;

input:
printf("Enter a number (enter negative value to finish program):
");
scanf_s("%f",&value);

[Code] ....

output:
average=sum/count;
if(count==10) {
printf("total values :%d
",count);
printf("The Highest value :%f
Lowest Value: %f
",high,low);
printf("The average of the values is:%f
",average);
}

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C++ :: Program That Accepts Two Input From User?

Dec 8, 2013

I built a program that accepts two input from the user, using a array inside a loop, it is pass to a function inside a class which will display the two number, the problem is when the user is inputting a number and it is 1 the program continuously as the user to input a number, and when 2 is entered the program ask another number and end, but for example you entered 2 and 3. . . it will then outpu 2 and 4 (so 3 + 1 ) and always the last number is plus one. here is the code.

main.cpp
#include <iostream>
#include "newclass.h"
using namespace std;

[Code].....

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C++ :: Program That Accept Input For User ID

Oct 28, 2013

I need a program to run that will accept an input for user id. It will take the customer input and capitalize the letters, and return invalid id with the user inputted values. Then if it's valid it will add a counter counting the number of letters and numbers. It will keep track until the user puts in !. It seems when I try to pass values from the array to my toUpper function to capitalize it it doesn't seem to work right.

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C++ :: Program Skips Over User Input?

Dec 6, 2014

I am so close to finishing this program of games, but I'm running into some issues while debugging it.

I've attached the google drive folder since there are several files (ignore the ones with [conflict], etc)...

First, I have the main menu using a switch to select the game. The default was set to exit. If initially when immediately opening the program you put in for say, a letter, it would exit like its supposed to. But if you went and played any of the games ], went back to the main screen, and entered a letter then, it would crash. I've put in a testing line to make sure that you enter a number, and not anything else.

Now however, if you play a game and then want to go back to the main menu, it will simply skip over waiting for your response and close the program. The same thing happens in the slot machine, I want to have it spin the slot machine by pressing enter, but it simply skips over the input, and I'm not sure why.

[URL] ....

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C++ :: How To Allow User Input To Exit The Program

Feb 20, 2013

I need to create a command where the user inputs a character and it'll exit out the program rather than executing any of the other code.

For example :

If I wanted to do like
char key;
if (key == D || key == d)
{
}

What would I need to put in between those brackets under the if statement to allow the user to enter the letter D and it would close out the program?

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C :: Program To Capitalize Every Other Word Of User Input

Feb 26, 2013

I'm trying to write a program that capitalizes every other word of a user output. (ex: if input is "i love you", the output is "i LoVe YoU").

I am using a for loop (although an if loop might be easier?) and I'm assuming that it is possible to write this program using a for loop (although I may be wrong--maybe only if loops can write this program). I have everything down EXCEPT the last step where I have to print the entire sequence. What i have so far is:

Code:
#include <cs50.h>
#include <stdio.h>
#include <string.h>
{
// get user input
printf("Type a sentence: ");
string s = GetString();

[Code] .....

The code above basically only prints out the capital letter (ex: input is "hello", output is "EL"). I don't know how to print out the entire sequence.

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C++ :: Exit Two-threaded Program With User Input?

Sep 9, 2014

// clang++ -g -std=c++11 main.cpp -pthread
#include <iostream>
#include <thread>
#include <unistd.h>
void thread1(void) {
while(1)

[code]....

Thread 1 does some background work, and thread2 is waiting for the user's input. If I join thread1 then the app can never exit. If I neither join nor detach thread1 then I get "terminate called without an active exception Aborted" which is not a good thing to have. If I do detach on thread1 does thread1 ever terminate? If not, how to terminate it? Also, how do I check if it's terminated or not?

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C++ :: Create A Program That Will Prompt The User For Input?

Dec 28, 2014

I need to create a program that will prompt the user for an input, then it will save their input to a file and then it will prompt the user to input "Open" and then the file containing their first input, will open up and show their input.

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C/C++ :: Tic Tac Toe - Program Not Stop To Read In User Input

Jan 18, 2014

It's a tic-tac-toe program. I haven't finished doing everything I need to for the project, I'm just trying to get certain parts working as I go.

Anyway, my problem: The program will print the board and ask the first player which square they want to mark. Then it will print the updated board, print the question for the second player to input their square choice but not actually stop to let the user enter anything. Instead it prints the board again and then prints the question for player one again -- this time stopping to let them type in their choice.

Here's my code:

#include <stdio.h>
// Function prototypes
void printBoard(char board[3][3]);
int main() {
int quit = 0;
// Loop so game continues until player quits

[Code] .....

And it looks like this when I run it, as an example:

-------------
| 1 | 2 | 3 |
-------------
| 4 | 5 | 6 |
-------------
| 7 | 8 | 9 |
-------------

Player 'C' enter a square: 5

-------------
| 1 | 2 | 3 |
-------------
| 4 | C | 6 |
-------------
| 7 | 8 | 9 |
-------------

Player 'U' enter a square:
-------------
| 1 | 2 | 3 |
-------------
| 4 | C | 6 |
-------------
| 7 | 8 | 9 |
-------------

Player 'C' enter a square:

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C# :: Lottery Console Program - User Input

Oct 21, 2014

I have an a problem I need to make lottery random generation program what asks from user how many lines to gerenate random numbers. But i am now stuck.

Console.WriteLine(" choose how many numbers ");
int i = int.Parse(Console.ReadLine());
Random randomizer = new Random();
for(int j = 0; j < 7; j++) {
i = randomizer.Next(1, 39);
}
Console.WriteLine("Your random numbers are{0}", i);
Console.ReadLine();

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