C :: Can't Determine Tie Status Of The Game

Nov 12, 2014

I've made an effort for three days to write this code. But, my brain has stopped now. I wrote code to find the status of the game (win, loss or tie). However, I can't determine the tie status of the game. Tie status is the problem

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C# :: Testing Devices For Up / Down Status On External Network?

Jul 11, 2014

I know I can use ping internally to test a device's connectivity. What can I use to test devices on another network (assuming ports are forwarded, and their IP addresses are at my disposal)? I was looking into the TCP Client class.. would that also work with devices using DynDNS?

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C Sharp :: How To Automate SQL Jobs Status Alerts

May 17, 2012

We have a lot of scheduled jobs in sql server and we want to find a solution in any language that will give alerts about the jobs status automatically through mails or through any other way if the job is not succefully executed like if the job get failed or if the job is taking more time.

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C++ :: Permission Denied Error - ID Returned 1 Exit Status

Jul 13, 2014

I'm new to C++ and keep getting an error. I get a permission denied and id returned 1 exit status, the code is fine and as far as i understand this would be because my OS doesn't allow modification of currently running files which would make sense as when i look in task manager it shows my program running even though it has finished. Ending process/process tree does nothing as does using any third party process terminator.

There is no loop in the program or anything even a simple hello world program yields the same result. Only way i can re-run my program is restarting my computer or saving the project under another name and re-compiling...

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C++ :: Graphics H Library - Error ID Returned 1 Exit Status

Mar 19, 2014

I am trying to compile a program with the graphics.h library included but I always get this error:Id returned 1 exit status.

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C++ :: Game Design Practice For Accessing Container Of Game Objects

Dec 21, 2014

I'm working on my first video game. So far I have a few classes in the game starting with the Game class which includes a list of GameObjects (another class). There are several classes that inherit from GameObjects used to implement things like bullets, explosions, various enemy types, etc.

The game essentially iterates through the list of GameObjects to update/render them. I would like to provide access to the Game's list of GameObjects inside another class (like the Bullet class) so I can put new objects on the list. For example, when a bullet hits, I want to add an explosion to the Game's GameObject list it can be updated/rendered.

How this should be setup? I was considering adding a pointer to the Game or GameObject list to the GameObject class (and methods to access it), but I was wondering if there is a better way to set this up?

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C++ :: Program For Calculating Total Price Of Game Station And Game

Sep 13, 2014

I would like to make a program for calculating the total price of a game station, and a game. I made a program like this for just the price of a game in class, but I want to make one that does the game system as well.

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C :: How To Determine Length Of Array

Apr 16, 2013

I'm working with arrays that might have NULL bytes in them and I'm wondering how to determine the length of the array or store it somewhere with the array (strlen() won't work because of the NULL, right?).

I've found advice like store the length of the array in the first byte of the array, but since sizeof(size_t) is 8 should I leave the first 8 bytes for the length?

Would it be better do define my own structure which would store the array and its length? What's the usual way these things are handled in practice?

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C++ :: Determine If A Function Has Been Defined

Apr 8, 2013

I would like to make a handler for input events, but not be required to define all the functions.For example, if I had

void mouseDown(int button,vec2 pos);
void mouseUp(int button,vec2 pos);
static void mouseStateHandle(int button,int state,int x,int y) {
switch(state){
case DOWN:

[code]....

in the 'mouseStateHandle' function? I don't know enough about C++ to be able to come up with a solution.

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C++ :: Determine Integer In TXT File

Nov 9, 2014

I am making an eVoting program which takes input from .txt file and outputs in the same .txt file. I need to ask the user to enter the candidate they wish to vote and then read the previous tally from the .txt file and add one to it. The problem is determining the numbers in a .txt file and adding one to it.

For example voting_Tally.txt contains:

Bloomberg 1234
Bill De Blasio 6789

How would it be possible to first determine the name and then add one to their tally. For Example:

Bloomberg 1235
Bill De Blasio 6790

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C++ :: Determine Whether There Is A Collision Between 2 Meshes

Oct 19, 2013

How can I determine whether there is a collision between 2 meshes? I'd just like to see if one mesh is inside another.

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C/C++ :: How To Determine If Application Is Already Running On Mac OSX

Dec 18, 2014

I have a service A, and an application B. Service A needs to launch application B only if it's not running currently. This can be easily done in Windows by calling GetExitCodeProcess function. I cannot find an equivalent method for doing so in Linux/Mac.

So my current code says:

system("open /Users/adsmaster/client/client &"); // to launch the application from the service in a new shell

I read that on a Linux-line machine you can use $ cal to get the exit value of the recently run process but I am not sure how can get the exit value of a particular process?

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C/C++ :: Determine That Char Is A Letter

Nov 18, 2014

I need to count how many times letter appears in a text. I know that for default letters from 'a' to 'z' and from 'A' to 'Z' there is an interval. But I need also Lithuanian letters, such as ž,č,ę. I wrote this method: (it accepts char code and checks whether that char is a letter)

bool eilutė::YraRaidė(int kodas)
{
if(kodas >= 'a' && kodas <= 'z') {
return true;

[Code]....

As you can see, a lot of checking in switch statement. I use 256 for this reason to have the same effect as unsigned char. But maybe there is a way to shrink down this method, or use some library?

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C :: Determine Compiler Version And Which Standard It Uses?

Jul 18, 2013

Is there any code I can use to determine my compiler version and which Standard It uses? I know the following code determine that my compiler followed ANSI But how about a version of that? ****My OS is now Ubuntu

Code:
#include <stdio.h>
int main(void){
printf("File :%s
", __FILE__ );
printf("ANSI :%d
", __STDC__ ); //return 1 if it follow ANSI but version?
return 0;
}

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C :: Determine If Adversary Pawns Are Captivated

Feb 28, 2013

I am trying to write a simple application that resembles the game "Computer Co", but I am stuck with this problem: If the board is represented by a dimensional array, with what algorithm could I tell if one player's pieces are captivated by the other's? In other words, how can I recognise whether the pieces of one colour form a circle?

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C :: Determine Minimum Number Of Changes That Can Be Made

Mar 7, 2013

You are given an integer, perhaps a very long long integer, composed of only the digits 1 and/or 2. You have the ability to change a 1 digit into a 2 and a 2 digit into a 1 and must determine the min. number of changes that you can make resulting in no 2 digits remaining in the number that are in a position(in terms of powers of ten) higher than any 1 digit.

example:

2222212 number of changes:1
1111121 1
2211221 3
1122112 2

no negative numbers.

how to get started. Also I'm not allowed to use anything related to arrays or sorting.

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C++ :: Program To Determine Coin Change

Oct 20, 2013

I have a current assignment for C++ involving us to make a program to determine coin change for example if you input the number 127 you would need 2 half dollars 1quarter and 2 pennies I have no way how to program this.

This is my code that doesn't do what i want it to

#include <iostream>
using namespace std;
int main ( ) {
float change;
int half_dollars, quarters, dimes, nickels, pennies; // declare variables

[Code] ....

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C++ :: Arrays - Determine Grades At The End Of Semester

Jul 18, 2013

Write a C++ program that can be used to determine grades at the end of the semester. For each student, who is identified by an integer number between 1 and 60, four examination grades must be kept. Additionally, two final grade averages must be computed. The first grade average is simply the average of all four grades. The second grade average is computed by weighting the four grades as follows: the first grade gets a weight of 0.2, the second grade gets a weight of 0.3, the third grade a weight of 0.3, an the fourth grade a weight of 0.2; that is computed as:

0.3*grade1 + 0.2*grade2 + 0.2*grade3 + 0.3*grade4

Using this info, you are to construct a 60X7 two dimensional array, in which the first column used for the student number, the next four columns for the grades, and the last two columns for the computed final grades. The output of the program should be a display of the data in the completed array.

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C++ :: How To Determine If Two Numbers Differ From A Specific Value

Dec 2, 2014

I have to write a program that use a while loop and that each time around the loop reads two double, prints out the largest, the smallest and if they are equal.

I have no problem with this program but I can't understand how to modify it following the author : Change the program so that it writes out "the numbers are almost equal" after writing out which is the larger and the smaller if the two numbers differ by less than 1.0/100.

for now this is my code :

int main() {
double a = 0;
double b = 0;
while (cin >> a >> b) {
cout << "first number is : " << a << "
second number is : " << b << "

[Code] ....

The problem is that I don't know how to test if the numbers differ by less than 0.01 because my if statement doesn't work in any case. If I enter 2 and 1.99 It doesn't work, why ?

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C++ :: How To Determine A Special Character In A String

Feb 6, 2015

I have to make an email validation program and i am halfway done. I only have one more problem, consider the ff. example:

Enter email:
myemail.@something.com //this is the input
Invalid //this should be the output

How can i determine if there is a special character near the '@' sign? and vice versa?

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C/C++ :: Determine Input Type Without Converting

Sep 19, 2014

Originally I had to create a simple integer palindrome program that looped while the user entered 5 digit inputs (entering -1 stopped the loop). I did this using a conversion to string, reading the length to determine if the length was valid, and then reading the string forward and backwards inside of a while loop. (snippet below)

while( digitsEntered != -1)//Allow user to quit by entering -1 to end the loop
{
ostringstream convert;//conversion stream
convert << digitsEntered;//converted text from number goes in the stream
convertedString = convert.str();//store the resulting conversion to convertedString

[Code] ....

The next stage of this program was to do the same thing with strings instead of integers. However, the option to end the loop by entering -1 is still a requirement.

I think the way to do this is to first determining whether the input is a string or an integer, and if it is a string then read it and if it's an integer determine if it's -1. However, whenever I write code to do this, it converts strings to 0 so the string is not stored and cannot be read to determine if it is a palindrome. Is there a way to determine the type of input without converting it into a different type i.e. read string and then keep string or read number and keep number?

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C++ :: Sentinel Value To Determine Type Of Character

Apr 24, 2014

Write a program that will prompt a user to enter a single character, the prompting will continue till a sentinel value is entered. For each character entered perform the following tests and print out a relevant message if the character passes the test. Print out a default message if the character does not pass any of the tests.

Tests that should be in program: Punctuation, Upper Case, Digit, White Space.

Sample Run: “A”, “a”, “7”, <tab>, “?”, “$”

So far I have the following code done. The problem is that when I run the program, the first character is correctly identified. However, every character afterwards is defined as a whitespace character.

#include <iostream>
#include <cctype>
#include <cstring>
using namespace std;
int main() {
char input;
char response;

[Code] .....

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C/C++ :: Determine Smallest Number Xmin

Jan 21, 2014

In a fashion similar to that in Fig. 3.11(shown below), write a short program to determine the smallest number, xmin, used on the computer you will be employing along with this book. Note that your computer will be unable to reliably distinguish between zero and a quantity that is smaller than this number.

fig311.png

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C++ :: Determine Roots Of Quadratic Equations?

May 23, 2013

I have given following exercise in my cpp book: Determine the roots of quadratic equations

ax^2 + bx + c = 0

using formula

x = -b +(plus-minus) (root)b^2 - 4ac/2a

i don't now how to write such code...

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C++ :: Determine If A Templated Class Has A Constructor

Mar 12, 2012

Can I determine if a templated class has a particular constructor, in my case using a string within function to which T is used?

Code:

template<class T>
void MakeObject(std::vector<T>& dataVector)
{
std::string str "con string,Joe,24";
// catch if T has string constructor
T someObject(str); // T someObject should have constructor from string
dataVector.push_back(someObject);
}

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Visual C++ :: How To Determine If A Buffer Is Freed Or Not

Dec 9, 2014

I use new to allocate a buffer, as follows:

BYTE *p;
p = new BYTE[20];
...
delete p;

After p is deleted, if I do NOT assign NULL to p, is there a way to determine whether it has already been freed?

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