C/C++ :: DiceRoller Not Printing Rolls

Apr 7, 2015

#include <stdio.h>
#include <cstdlib>
#include <ctime>

[Code].....

Why is it this does not print out the number?

The goal is to print 10 groups of 5 rolls per group, can't figure this out...

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C :: Create ASCII Bar Graph Of Die Rolls

May 24, 2013

for an assignment we need to create basically a program that asks the user for the result of standard six-sided die rolls (numbers from 1 to 6). The program will prompt the user with "Enter a die roll or 0 to exit " for the first entry and Next die roll? for all subsequent entries. The program will continue reading die rolls from the user until the user enters 0. At this point, the program prints two newline characters (one blank line) and finally, the bar chart showing the number of times each die roll has been entered, and then terminates.If the user enters an invalid number, the program will just ignore it, and ask for another number. Only numbers 1-6 inclusive and 0 are valid.

Example output Enter a die roll or 0 to exit 6 Next die roll? 6 Next die roll? 7 Next die roll? 4 Next die roll? 0

[code].....

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C++ :: Adding Up Values Of Dice Rolls In A While Loop

Feb 19, 2013

I'm having a problem adding up the values of the dice rolls in a while loop. The program will only store the last value so how would I get it to store multiples values? Here is my program thus far. I would try an array but we haven't gotten to that yet.

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;
int main() {
int die_1=0, die_2=0, total_score1, total_score2, player1score;
char enter;

[Code] ....

What operators or equation I should use to accomplish this?

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C++ :: Five Dice Roll - Read Out Average And Sum Of Rolls

Feb 7, 2013

My issue is that my program dies whenever it attempts to readout the average and sum of the rolls. I think I need to include the size function in here somewhere but am not sure how to go about it. Possibly scrap the "do while" loop and go with something else, or just am completely missing something.

Here's the code:

#include<iostream>
#include<random>
#include<ctime>
#include<vector>
#include<cstdlib>
#include<iomanip>
using namespace std;
int sum5(int d1, int d2, int d3, int d4, int d5);
int DiceRoll();

[Code] ....

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C/C++ :: Expected Outcome Error On X Amount Of Rolls

Feb 20, 2015

I have a program that rolls two dice however many times the user specifies and counts the occurrences of each total (2-12). I have to compare the results of the random rolls to the expected outcome and give the percentage of error between the two.

I have an example that tells me the sum to expected outcome are as follows if I roll 36 times: 2/1, 3/2, 4/3, 5/4, 6/5, 7/6, 8/5, 9/4, 10/3, 11/2, 12/1 but I don't know how to put that into code to get the expected outcome for X amount of rolls.

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C++ :: Printing A Triangle

Oct 7, 2013

What the heck is wrong with my logic? I just print a rectangle!!! I have played with thing for ever it seems. I thought the rotating part would be hard but now I find myself stuck.

Code:
#include <istream>
#include "triangle.h"
using namespace std;
void triangle::create_triangle() {

[Code] ....

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C :: Printing TXT File From URL

Feb 8, 2014

I need c source that give the url txt file and print the txt file

(get the http://site.com/text.txt) and print the (text.txt) file Content.

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C :: Printing Array With A New Value

Nov 21, 2013

I have an array, ary[size+1] and the original values entered and then another value, x, entered. I found the index of x that makes the array nondecreasing order

Code:

void InsertX (int ary[], int size, int x)
{
int i=0;
int j;
int index;
while(ary[i]<x)

[Code]...

But i can't figure out how to print the new array with x in it, using its index

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C :: Printing A Box Using 2D Array

May 8, 2013

how to print a box using 2d arrrays. i have to create a tetris game which a im stuck at this stage... so far i have tired i can only come out with this..my coding done so far is as follows:

Code:

#include <stdio.h>
#define ROW 15
#define COLUMN 15
void disp_box (char b[ROW][COLUMN])
}

[code]....

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C :: Program Not Printing Exactly

Mar 9, 2013

I expected this program to print out:

Code: Enter your desired monthly salary: $2000___
Gee! $2000.00 a month is $24000.00 a year. Instead, it printed out:
Code: Enter your desired monthly salary: $2000___

Gee! $2000.00 a month is $24000.00 a year. I don't understand how it got the extra nextline in the middle.

Here is the code:

Code:

#include <stdio.h>
int main(void) {
float salary;
printf("aEnter your desired monthly salary:");

[Code].....

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C++ :: Printing Name And GPA Of Student?

Feb 17, 2015

#include <iostream>
#include <string>
using namespace std;
struct studentType {
string name;
double gpa;

[Code] .....

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C++ :: Printing Out List Using OOP

May 17, 2013

#include <iostream>
using std::cout;
using std::cin;
using std::endl;
using std::ios;
#include "Course.h"
#include <list>

[Code] ....

The program works well, except for the fact when it prints out the list (starting at the for-loop on line 65) each line is the same as the last, like it overwrites itself every time it traverses the while(true) loop.

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C++ :: Instead Of Printing In CMD Can Print Out In CSS / TXT?

Aug 13, 2014

I have previous threads asking how to make a list of words that were matched up be printed out into a .css or .txt

Is there anyway to make the words being printed out in CMD after debugging/compiling a script printed out in a .txt/.cpp file instead? CMD only has 300 lines. I need the outcome to be printed out elsewhere so more lines can be posted rather than 300.

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C/C++ :: Echo Not Printing

Mar 9, 2014

A simple UNIX shell that supports some built-in commands, external commands, and file redirection.

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>

[Code]....

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C/C++ :: Printing Every Other Number?

Mar 22, 2015

I've got this assignment where I have to print every other number from 1 to 10.

so far I've got this.

#include <iostream>
using namespace std;
int main() {

[Code].....

wondering if its really counting from 1 to 10 and only printing every other number.

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C/C++ :: Printing The Day Of The Week?

Feb 3, 2014

I am writing a program that takes the Month, Day, and Year inputted from the user and outputs the day of the week (Ex. "February 2, 2014 falls on a Sunday"). I got it to print out the date but I can't figure out how to output the day. Would I be using the ctime function?

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

[Code].....

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C++ :: Printing 10 Numbers Per Line?

Nov 3, 2013

I'm working on a program that prints every even number from 100 to 200. How i would be able to print 10 numbers per line?

Code:
#include <iostream>
using namespace std;
int main()
{
int x;
for (x=100; x<=200; x++)
cout <<x++<< endl;
system("pause");
return 0;
}

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C++ :: Printing A Binary Tree?

Feb 1, 2014

It only prints out the root in an infinite loop.

Code: void Btree::printTree(Node* tree)
{
tree=root;
if (tree != NULL)
{
std::cout<<" "<< tree->key;
printTree(tree->left);
printTree(tree->right);
}
}

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C++ :: Printing Text With Functions

Feb 27, 2014

Any way to make a function that prints something. i wanted to make a function for

Code:

cout << " PAUSE MENU " << endl; cout << " 0. Resume Game " << endl;
cout << " 1. Commands " << endl;
cout << " 2. Controller Setup " << endl;
cout << " 3. Bottles of Beer " << endl;
cout << " 4. Quit " << endl;
cout << " What is your Choice - ";
cin >> userinput;

So i wouldn't have to retype it again in the loop, i would just call the function. but it seems whatever i try it doesn't display the text. i've tried making a function with no return time like this " Void Pausemenu(); " but that just goes blank.

Code:

#include <iostream>
using namespace std;
//This function displays different results based on the users input
int menu(int menuchoice);
int main()

[Code] ....

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C++ :: 3 Dimensional Array Printing?

Oct 25, 2013

I want to make a program that asks the user for a message and then print out a large graphic of that message. For example, if the user types "he" I want to print out

H..................H EEEEEEEEE
H..................H E
H..................H E
H..................H E
HHHHHHHHHH EEEEEEEEE
H..................H E
H..................H E
H..................H E
H..................H EEEEEEEEE

(treat the periods as spaces. I only put them there because it wouldn't separate the H's correctly.)

I will loop this to continue until the user types quit.

1. How would I set this up to store the user input characters into an array?

2. How would I print out the stored data in the shape of the word?

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C :: Printf In A While Loop Is Printing Twice Instead Of Once

Sep 21, 2013

I have a minor issue in my program:

Code:
char Answer;
printf("
To search for a specifc word, type (Y), to use a dictionary file, type (N):

[Code] .....

When I run the program, it gives:

To search for a specific word, type (Y), to use a dictionary file, type (N):

Sorry, the given input is invalid, please try again:

I can then input the number. Typing n,N,y or Y goes to the next part of the program without any problems, but if I type something else, I get:

Sorry, the given input is invalid, please try again:

Sorry, the given input is invalid, please try again:

I've fiddled about with the code for a while now, but nothing I do seems to work. What is causing it to be printed twice, or why the first getchar() is ignored.

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C :: Printing A Rectangle Using For Loops?

Jan 27, 2015

I'm trying to make a program that prints a rectangle using "*" asterisks. I am only allowed to use "for loops" and I simply cannot get this to work properly. Here is my code so far...

Code:
int main(void)
{
//RectangleSize represents the area of the rectangle(width*length)
int length, width, RectangleSize;

[Code].....

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C :: Printing A Parallelogram From Letters

Nov 14, 2013

These are the instructions: read a number between 1-26 and build a parallelogram in the size (height&width) of the number entered.

Each row of the parallelogram will be built from each capital letter from 1 to the number read (max 26).for example: by entering the number 3, will be printed:

AAA
_BBB
__CCC

for the number 4:
AAAA
_BBBB
__CCCC
___DDDD

I am struggling with how to change each char in every different row, how do I print this parallelogram ?

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C :: IF Construct And Printing Strings

Apr 26, 2014

This code i made divided a user input into characters and non character. The problem im having is that if a mixed sentence is created, such as 32B, it will only print the 'char string' and not the 'non char string'. But when the sentence is just non characters like 32 it will print the 'non-char string'. So essentially if a mixed sentences is created both of the strings won't be created or printed.(This is only a function by the way).

Code:

Count_chars( char Input[]) {
int i;
for(i = 0; Input[i]; i++) {
if((Input[i] <= 122) &&(Input[i] >= 97)){
printf("Char %c ",Input[i]);
Char[i] = Input[i];

[Code]...

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C :: Printing A Circle In PPM Image

Oct 30, 2013

I'm supposed to print a small rectangle inside concentric circles that are inscribed in a rectangle.I'm not really sure where to start with printing a circle in a ppm file.

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C :: Printing Matrices Without Arrays

Nov 13, 2013

Any example code for printing a square matrix without arrays?

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