C# :: How To Display Input Number Of Asterisks

Nov 14, 2014

I have been stuck at a dead end,I got it to display a single asterik for an inputted number, but how would i go about in adding that asterik for each number?

my code is the following

int userinput = int.Parse(InputOutput.GetInput("Enter values into array"));
Int32[] inputChoices = new Int32[9];
for (int x = 0; x < inputChoices.Length; x++) {
inputChoices[x] = 0;
} if (userinput == 1)

[Code]...

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C/C++ :: Create A Program That Prints A Certain Number Of Asterisks Based On User Input

Apr 12, 2015

I need to create a program that prints a certain number of asterisks based on user input. The user inputs 5 and I want my program to output "*****". How would I do this in C? I've tried printf("%#**", myvariable) but this does not work it only prints "*".

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Apr 11, 2015

I have a code for random numbers between 0 and 90 but i can't figure out how to change the output for numbers to asterisks. Ex. if the random number is 8 i need it to print 8 asterisks.

#include <stdio.h>
#include <time.h>
#define MINR 0

[Code].....

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If the user puts in a 6. I need the array to display the even number from 0 - 6. Right now what it does is it displays the first six even numbers. Okay as I'm writing this I'm starting to see where my problem might be..

Code:
void sumIntegers () {
int arr[50];
int i = 0;
int num = 0;
int sum = 0;

[Code] .....

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What I'm trying to do is have the user input a hex number this number will then be converted to a char and displayed to the monitor this will continue until an EOF is encountered.I have the opposite of this code done which converts a char to a hex number. The problem I'm running into is how do i get a hex number from the user I used getchar() for the char2hex program. Is there any similar function for hex numbers?

this is the code for the char2hex program

#include <stdio.h>
int main(void) {
char myChar;
int counter = 0;
while(EOF != (myChar = getchar())) {
if (myChar == '')

[Code] .....

This is what i want to the program to do except it would do this continuously

#include<stdio.h>
int main() {
char myChar;
printf("Enter any hex number: ");
scanf("%x",&myChar);
printf("Equivalent Char is: %c",myChar);
system("pause");
return 0;
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Sep 6, 2014

I have been tasked with making a diamond out of asterisks based on a given odd integer input. For some reason the bottom half of my diamond will not print. I'm not sure as to why.

Here is my code:

#include "stdafx.h"
#include <iomanip>
#include <iostream>

using namespace std;
int _tmain(int argc, _TCHAR* argv[]){

[Code] ....

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Dec 15, 2014

I have to make a program that displays a square of asterisks based on the users input. Here is what I have so far.

#include<iostream>
using namespace std;
int main(){
int number;
cout << "Enter a number: ";
cin >> number;
for (int i = 0; i < number; i++){

[Code] ....

But the square needs to be hollow like this. So if the user enters 5 then the following square will be shown.

*****
* *
* *
* *
*****

How to make it do this.

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Aug 26, 2013

I am having a problem printing out the results for my code, It is supposed to print out the largest and smallest value in the array, but keeps giving me a value not entered and I don't know why.

//This program lets the user enter 10 numbers and then display the highest and lowest number.

#include <iostream>
#include<stdio.h>
using namespace std;
int main() {
const int NUM_ENTERED = 9;
int number[NUM_ENTERED], highestValue = number[0], lowestValue = number[0], count=0;

[Code] .....

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Apr 20, 2015

Im trying to figure out how to print a random number of asterisks on two separate lines at the same time. So every time you press a key it prints a different amount of random number of integers between1 and 10 until one of the lines reaches 70. I have the code to do one line but can't figure out how to do two at once.

#include <stdio.h>
#include <time.h>
#define MINR 1
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#define MAXM 10
int main (void)

[Code]...

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The code is supposed to display the total and averages of the data as well, but cuts off due to an error in the code.

Since this code is quite lengthy, I will be breaking it up into two posts.

#include <stdio.h>
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[Code].....

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Nov 14, 2014

Q. WAP to find the next palindrome number larger than the input number.

for eg:-

Input=25
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The program is giving correct output for number with all digits '9';

why is it not giving output.

#include<iostream>
#include<string>
using namespace std;
int main() {
int len,flag=1,count=0,num,ind;

[code]....

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Mar 12, 2014

I am getting strings from an HTTP request that will have hex values and I must convert those strings to a signed decimal.

//typical string inside response: //0E1D052BFBB711C1002C0042007A014DFE44022B270F7FFF8000000000000000
//every 4 characters above are a signed decimal value
for (a = 0; a <= 63; a+=4){
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The problem is I never see a negative number. Decoding 0x8000 gives me 32768 but not -32768.

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#include<iostream>
#include<conio.h>
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The code is supposed to display the total and averages of the data as well, but cuts off due to an error in the code. The code should also:

1)Print checks for all employees, one per page, sorted by lastname. The first check number, 100, is to be read from a company data file (see requirement 4). The border of each check is important and should not be omitted.

2)Convert the net pay to a text string for each check printed.

3)Print a reference code on each check. The reference code is obtained by combining the first letter of the lastname with all the consonants remaining after removing all vowels (a,e,i,o,u).

4)Use the same employee data found in assignment 2. Use company data, obtained from a text file, for each check printed:

Spoiler

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>

typedef short BOOLEAN;
typedef char STR15[15 + 1];
typedef char STR10[10 + 1];
typedef struct PayRecord

[Code] .....

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Write a program that asks the user to enter an integer between 1 and 15. If the number entered is outside that range, your program should print out an error message and re-prompt for another number.

Once the user enters a number in the correct range, your program will print out two patterns of asterisks that look like the following. Note that the number provided by the user is equal to the height of the pattern.

Let us say that the input value was 5. Then please print the following two patterns:
*****
****
***
**
*

[Code].....

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So I have to create a program which will print, among other things, a rectangle made of asterisks. The rectangle has to follow this general format:

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* *

*****
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Code:
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[Code] ....

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I'm trying to store multiple characters of course, and then display all characters stored.

char guess[27]={0};
cin >> guess[26];
int hit=0;
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[code]....

EDIT: I also get the error - Stack around the variable 'guess' was corrupted. At the end of the game.

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Is there any way to do this with only 'cin >> userInput' and a while loop checking for punctuation?

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