C/C++ :: Sum Up All Numbers Between Start And End And Compare This Sum To 1000
Oct 7, 2014Sum up all the numbers between start and end. Lastly compare this sum to 1000.
--so i got the first part, but how to compare the sum to 1000.
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C++ :: Find All Prime Numbers From 1 To 1000?
Jan 9, 2013#include<iostream>
#include <cstdlib>
using namespace std;
[Code].....
C++ :: Display All Composite Numbers From 0 To 1000?
Feb 21, 2013Create a program that will display all the composite numbers from 0 to 1000 and has a maximum column of 5 . A composite number is a positive integer that has at least one positive divisor other than one or itself. In other words a composite number is any positive integer greater than one that is not a prime number.
SAMPLE OUTPUT:
4 6 8 9 10
12 14 15 16 18
20 21 22 24 25
26 27 28 30 32
....and so on.
C :: Display Histogram Of 1000 Gaussian Distributed Numbers
Mar 5, 2013I'm writing a program to display a histogram of 1000 Gaussian distributed numbers. I've generated the numbers using rand and now need to transform them. I have found the following formula to use
f(x) = exp(-x^2 / (2*sigma^2)) / sqrt(2*pi*sigma)
And I am unsure how to implement this into a function.
C/C++ :: Selectively Choose Only Numbers Greater Than 1000 In Array?
Aug 4, 2013I am doing my assignment that will calculate total tax amount per day and per week and finally sum those up.
One of the requirement is to filter out any number in the array that is less than 1000 to be assigned a value of zero instead of the stored value so as not to add it in the calculation. How to fulfill this requirement.
C++ :: Compare Two Strings Of Numbers
Jan 4, 2014I am trying to figure out how to go about comparing two strings of numbers. I have two files that both contain numbers 1-50, one file has multiple repeating numbers while the other one just has 1-50.
I want to compare the files and count how many of each number a occurred and make a chart with * next to the number. First I figured I would use the strings like an array and compare them using nested loops. Then I noticed I have single and double digit numbers. The numbers in the files are printed as:
1 44 5 34 4
2 22 7 55 4
...... etc
Compared too:
1
2
3
4
5
......
50
I thought about using string stream and converting the string to int but wouldn't it just be a huge number when set to the int variable? Then I thought about a array initialized with 1-50 and compared to the file but I still have the issue with single and double digit numbers.
My question is how can I just read one number at a time, either double or single digit?
C++ :: Compare Any Two Numbers Input
Jan 11, 2015Program is about to compare any two numbers input. Then, it will display whether the number is minimum or maximum. Use switch statement.
#include <iostream>
using namespace std;
void main() {
int num1, num2;
cout << "Input 2 integers separated by a space. " << endl;
cin >> num1 >> num2;
[Code] .....
C++ :: How To Compare Two Max Numbers Out Of Four Numbers
Oct 4, 2013i have trouble with comparing two of the biggest numbers out of four numbers. Im working on an assigment with a dice game where i need to tell the computer the following;
"if the biggest number out of dice_three and dice_four is the same number as the biggest of dice_two and dice_one, then loop1=true"
this is how i have been writing it so far ;
if
(MAXA(dice_three,dice_four) == MAX(dice_two,dice_one)){
lopp 1=true;
}
(as seen) i am using:
#define MAX(dice_one,dice_two) ( (dice_one) > (dice_two) ? (dice_one) : (dice_two) )
#define MAXA(dice_three,dice_four) ( (dice_three) > (dice_four) ? (dice_three) : (dice_four) )
to calculate which one is the biggest number out of the two pares. The code i have been writing so far seem to have the wrong syntax.
C/C++ :: 100 To 1000 Divisible By 5 And 6
Oct 2, 2014Write a program that displays all the numbers from 100 to 1,000, ten per line, that are divisible by 5 and 6. Numbers are separated by exactly one space.
#include <iostream>
#include <stdlib.h>
using namespace std;
[Code]....
C :: Write Text Up To 1000 Characters And Get It Back
Jun 20, 2013I'm challenged to write a code for the following:
write a text up to 1000 characters, and get it back. the end of the text is detected though EOF on a new line or reaching 1000 characters.(EOF=ctr-Z on a new line)
I mainly have problem how to bring the EOF work probably. it doesn't react when I press ctrl-z directly?
Code:
int i;
char Text[1000];
printf("write the text:
");
gets(Text);
for(i=0;i<=1000;i++){
[Code] .....
C/C++ :: Switch Case - Show Integer Between 1 To 1000 As Words
Sep 21, 2014I'm brand new to coding, and I'm learning C. To start, I wanted to create a program that would show an integer between 1-1000 as words (such as 157=One Hundred and Fifty Seven)
I'm having trouble with the switch-case function. I know that what I'm doing all works until it hits the switch function. I've tried switching one of the strcpy functions out with a printf, followed by a system("PAUSE") function, and it gave me results, so I know that the switch function is accepting my "hund" integer. I believe my problem lies within the strcpy function, and its use in the case function.
In short, why isn't the strcpy function working in the switch-case function? Below is my code as it is:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main() {
int num;
int hund;
char letHund[20];
[Code] .....
C++ :: Add Score Between 0 And 1000 Inputted By User To Total And Increase Level
May 9, 2013The program is supposed to have a method called Hitscore that adds a score between 0 and 1000 inputted by the user to the total score and increases level by one and print the score to the screen and which level they last completed after each entry . Have the user continue inputting scores to the program until the gamer has finished all 10 levels. After 10 levels, use a method you create called PassScore to have the program compare the score to avgscore (5000). If the score is less than avgscore, have the code respond "You are not angry at all. " if it is above avgscore, then have it respond "You seem quite angry, calm down. " and if it is exactly 5000, have it respond "Average, just average. "
//Angrybird.h
#ifndef ANGRYBIRD_H
#define ANGRYBIRD_H
using namespace std;
class Angrybird {
public:
float newscore;
float level;
[Code] .....
C++ :: Convert To Int Part Of 1000 Digit Long Number Defined In Char Array
Jan 28, 2015How do I convert just the number from position 4 to 15 from this char array and convert to int and save to variable
char numbers[]="54155444546546545643246543241465432165456";
the real char got 1000 digits this is just example how do i convert chars from numbers[4] to numbers[15] and save them as one number ? in this case i will get int x = 5444546546545643 as u can see char numbers as a example above
C++ :: Display Last 1000 Lines From Multiple Text Files (log Files)
Jan 16, 2014I am writing a piece of code that requires me to display the last 1000 lines from a multiple text files (log files). FYI, I am running on Linux and using g++.
I have a log file from which - if it contains more than 1000 lines, I need to display the last 1000 lines. However, the log file could get rotated. So, in case where the current log file contains less than 1000 lines, I have to go to older log file and display the remaining. For e.g., if log got rotated and new log file contains 20 lines, I have to display the 980 lines from old log file + 20 from current log files.
What is the best way to do this? Even an outline algorithm will work.
C++ :: How To Start Using Ncurses
Sep 3, 2013It's written here: URL....But those links don't work. I can't understand how to start programming using ncurses.
View 9 Replies View RelatedC Sharp :: Why Start From 1 Not From Zero
Jul 16, 2013char []c =null;
c=new char[1];
why star from [1] not from [0]???
C :: Parallel Port Where To Start
Jan 1, 2014I started writing in c because I want to control relays with the parallel port, or anything else. Doesn't really matter what I use I just need to know where to start. Trying to send and receive data from the outside world with c programming on a GNU/Linux os? If so any good some what up to date resources online?
View 5 Replies View RelatedC :: Start Stop Watch
Feb 25, 2013I'm new to C programming and am quiet lost, create a program that takes a start and stop time and prints the passed, or show me where I can find the information needed?
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Feb 21, 2013How would I go about getting a loop to return to the start?
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Oct 23, 2013How do i start writing Gaming app using C++. What is the environment required. I have mingw compiler installed on Windows8.
View 4 Replies View RelatedC++ :: How To Start A Printer Queue
Nov 30, 2014Write a program to simulate a printer queue (priority queue or heap – Bentley article has code) where 3 printers are “fed” by this queue. Each print job has an unchanging priority and higher priority jobs go first (although once started, a job isn't stopped to let a higher one go). For each unit of time, there is a 26% probability that a job will be added to the queue and all jobs take 8 time units to complete. Print job priorities are between 5 and 100. The queue opens 20 time units prior to the start of printing for adding print “jobs”. A print “day” is 1000 time units. The output from your program is:
1) A list of jobs completed with their priorities for each printer
2) A list of jobs not completed (if any).
#include <iostream>
#include <cstdio>
#include <cstring>
[Code].....
C++ :: Add Prompt At The Start Of Program?
Jan 28, 2013i want to add a prompt at the start of my program which ask a user to enter its password wat will be its syntax it is confusing me alot i have written this code but its gving me a problem
int security(char *num)
{
char pass[10];
ifstream file("pass.txt", ios::in);
[Code].....
C++ :: Random Value At Every Start Of Program
Dec 29, 2013My motive is to get random variable at every start of program. So it does not show same sequence when it run again and again ....
Code:
int main() {
srand( time ( NULL ) );
cout<<rand();
}
When I run this program in code::block the following program is opening with error in new tab called TIME.H
Code:
#ifndef_TIME_H_
#define_TIME_H_
/* All the headers include this file. */
#include <_mingw.h>
#define __need_wchar_t
#define __need_size_t
#define __need_NULL
#ifndef RC_INVOKED
#include <stddef.h>
#endif/* Not RC_INVOKED */
[Code] .....
C++ :: Getting Random Variable At Every Start Of Program
Dec 29, 2013My motive is to get random variable at every start of program. So it does not show same sequence when it run again and again
Code:
int main(){
srand( time ( NULL ) );
cout<<rand();
}
When i run this program in code::block the following program is opening with error in new tab called TIME.H
Code: /* * time.h
* This file has no copyright assigned and is placed in the Public Domain.
* This file is a part of the mingw-runtime package.
* No warranty is given; refer to the file DISCLAIMER within the package.
*
* Date and time functions and types.
*
*/
[Code] ....
C++ :: Finding Names That Start With A Certain Letter
May 30, 2013I am doing a homework assignment. I do not want the complete answer, just a hint. I have to load a file of names into an array, display the names, then sort the names alphabetically, display them again, then list how many names start with certain letters. I have everything done but how to display how many names start with a certain letter.
Here are the names:
Collins, Bill Smith, Bart
Allen, Jim
Griffin, Jim
Stamey, Marty
Rose, Geri
...........
And here is the code I have so far.
Code:
#include <iostream>
#include <fstream>
#include <iomanip>
#include <string>
#include <algorithm>
[Code] ....
C :: 0 Being Inserted At Start Of Linked List
Feb 14, 2013I'm poking around with doing a few Haskell-like functions for linked-lists. Take, drop and so on.I've done the code below. The problem is that it mysteriously inserts a 0 at the start of the list.
Code:
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <string.h>
#include <ctype.h>
#include <malloc.h>
}
[code]....