C++ :: Finding Mode Of Numbers In Array
Sep 9, 2013I have to use numbers in my .txt file that are stored in an array. So i have to write a function to find the mode of the numbers in my array.
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C++ :: Finding Mode - Number That Occurs Most Often In A Sequence Of Numbers
Dec 9, 2014I was doing a side project from my textbook about finding the mode, which is the number that occurs most often in a sequence of numbers. I racked my brain on this for an embarrassing amount of time and finally came up with this, which I think works but for some reason I still feel like I'm not done.
#include "stdafx.h"
#include <iostream>
using namespace std;
void mode(int *, int);
void main() {
const int NUMBERS = 15;
int list[NUMBERS] = {99,73,56,14,28,42,93,64,51,26,56,16,38,81,98};
mode(list,NUMBERS);
[Code] ....
Console Output:
Final Mode 56
Press any key to continue . . .
There it is, I would have commented more but I couldnt think of the right words to explain everything.
C :: Finding Mode Of Array
Mar 20, 2014I've been trying for over an hour to think of the logic to find the mode of an array.I left out code for initializing the arrays, but all the values in the array are between 0-9. Check out my code below.
Code:
int mode( int array[], int size ) {
int i;
int count;
int max = 0;
int num = 0;
int mode;
[code]....
C++ :: Finding X / Y Pixel Address In Mode 13h VRAM?
Jul 21, 2013I'm currently working with linear VRAM (a buffer with 256KB memory, divided into four 64k planes, so plane 0 at 0x00000, plane 1 at 0x10000, plane 2 at 0x20000, plane 3 at 0x30000). Just add the index of the plane to that for the full address in VRAM.
I'm still wondering how to get a specific pixel from VRAM (x,y coordinate) when doing graphic modes (none color modes work, only the black/white pixels (1-bit) graphic mode works).
how I can get specific pixels from the VGA VRAM (having linear access described above) using Shift Register Interleave mode (VGA modes 4&5), 16-bit planar mode (Most VGA modes) etc.
C++ :: Array To Template Class - Finding Largest Number From A Group Of Numbers
Sep 26, 2013I'm trying to make an array that takes a group of numbers and finds the largest number into a template class.
template<class TYPE>
void Integers(TYPE data) {
int integers[] = {4, 25, 32, 85, 150, 12, 98, 200};
int i = 0;
int Max=integers[0];
for (i=1; i < 8; i++) {
[Code] ....
I'm sure I'm going about it all wrong, but I'm not sure as to get it so that it will accept the arrays input.
C++ :: Compute Average Median And Mode For Numbers In Vector?
Feb 23, 2014I needed to compute average median and mode for numbers in a vector. Im having a few issues I have already figured out how to calculate average and median just not mode. Also the program crashes when 0 is entered instead of exiting nicely. Also i keep getting a error on line 47 saying primary expression expected before else.
#include <iostream>
#include <conio.h>
#include <math.h>
[Code]....
C :: Finding Written Numbers In A String And Converting Them To Decimal Numbers
Jun 20, 2013User enters sentence "The Smiths have two daughters, three sons, two cats and one dog." (The numbers may change depending on what the user chooses to enter. He told us the range would be from zero to nine.) and we have to convert the written numbers within the sentence into actual decimal numbers and print out the new sentence. Ex. The Smiths have 2 daughters, 3 sons...etc.
I have written the following bit of code which reads the string and finds all the "written numbers" but I am not sure how to proceed from there. I am stuck on how to print out the new sentence with the converted numbers as my professor mentioned something about creating the new string using dynamic memory allocation.
Code:
#include <stdio.h>#include <string.h>
int main () {
char A[100];
int length = 0;
int i;
[Code] .....
C++ :: Generate A List Of 200 Random Numbers - Determine Median / Mode And Average
Oct 24, 2013I am just starting out programming and have an assignment due in the near future. the problem is I cant seem to figure it out. I started it already but got stuck cant seem to figure it out. Here is the assignment.
Create a program that will generate a list of 200 random numbers (ranging from 1-1000) and determine the medium, mode, and average of the list of numbers. Have the program display the original list ant then display the list in ascending and descending order on the screen.
C++ :: Mode In 2-D Array
May 2, 2014I have to find mean,mode and median of a 2-D array :
2 5 2 5 9 5 8 3 6 10
8 1 10 10 7 1 4 4 3 8
4 3 1 2 4 10 3 9 8 5
6 10 8 3 6 10 5 1 2 5
2 2 9 2 5 5 1 1 7 5
7 9 9 2 1 5 2 2 2 4
3 6 1 9 3 4 10 7 4 6
7 10 4 6 2 10 10 8 7 6
7 1 3 6 2 4 6 7 8 9
8 5 9 2 3 2 1 5 1 8
I coded for mean but stuck for mode.
Code:
// Assign4_Q2.cpp : Defines the entry point for the console application.//
#include "stdafx.h"
#include<iostream>
#include<iomanip>
#include<conio.h>
using namespace std;
[Code] ......
C++ :: How To Find Mode In Array
Feb 6, 2014How do you find a mode in array? This is what i got so far. I put this after i sort the array
for (int index = 0; index < size2; index ++) {
//count[mode[index] - 1]++;
if (mode[index] == mode[index + 1]) // compare the first to sec array {
again++;
cout <<"This is number " << again << endl;
}
}
C/C++ :: Mode Of Sorted Array?
Sep 14, 2014I've been working to make program to find the mode of sorted array. But the program didn't return the results correctly. Here is the code:
#include <iostream>
using namespace std;
int main () {
cout<<"Enter the size"<<endl;
int size;
cin>>size;
int data [size];
[code]....
C/C++ :: Using Function To Find Mode Of Array?
Oct 20, 2014My code seems to find the mode of the array I input sometimes. Sometimes it gives me the wrong number or multiple numbers. It just all depends on what is number is inputted into the array. I don't know what the problem is. I tried looking online and editing many times and can't find the answer. Maybe I'm overlooking something or doing something wrong. Here's my code.
#include <stdio.h>
void readArray(int arr[], int length)
{
printf("Enter data:
");
[Code].....
Maximum: 15
Mode: 2
As you can see the mode is clearly not 2 and I do not know why.
C/C++ :: Find Mode Of Sorted Array
Sep 14, 2014I've been working on my program to find mode of sorted array. But the program didn't return the res
#include <iostream>
using namespace std;
int main () {
cout<<"Enter the size"<<endl;
int size;
cin>>size;
int data [size];
[Code] ....
C++ :: Calculate Mode / Mean And Median Of Array Of Integers
Mar 17, 2013I'm writing a program that calculates the mode, mean and median of an array of integers. I've done the mean and median but i can't figure out mode.
I have to find the number of modes.
Ex array of integers: 10, 10, 4, 5, 6,5, 6, 7
My function has to return the number 3. Because there are 3 sets of mode; 10,5,6.
How do i implement this in my function because for now it just calculates the mode. It only return the number mode 10.
C/C++ :: Find Minimum - Getting Median And Mode In Array
Feb 7, 2015So I am trying to find the min, max, range, mean, median, and mode. The max number is right but the min isnt. Once that is corrected, i can get range and mean easily. Also, how to get mode and median. I am guessing the values in the arr2 would have to be sorted. This refers to the values in arr2 which are the calculated values in the formula. You can enter -2 and 2 for userMin and userMax.
#include <iostream>
#include <iomanip>
using namespace std;
int main() {
cout << fixed << setprecision(1);
float userMin;
[Code] .....
C++ :: Finding GCD Of N Numbers
Feb 14, 2014I know how to write the GCD for one, two, three, four, and etc, numbers. But I cannot seem to find a way to write a code that does it for 'n' numbers.
That is, the user inputs a number 'n', which determines the size of a dynamic array. Then they are prompted to input the values for each of the elements in the array that will constitute the numbers the program is to find the GCD for.
This records the array:
for (int count = 0; count < n; count++) {
cout <<"Enter the numbers you wish to find the GCD for, for term" << count << ": ";
cin >> GCD_n[count];
}
Here is a code for finding GCD of three numbers:
cout << "This program finds the greatest common divisor of three numbers.
"
<< "Enter the first number:
";
cin >> a;
[Code] ....
How to proceed coding a program that finds the GCD of 'n' terms.
GCD_n[n] is the array that contains the numbers for which we need to determine the GCD for.
My main problem is with writing a code that tests the elements of the array containing the list of numbers in GCD_n[n], all at the same time, such that:
int n;
cout << "This program finds the greatest common divisor of n numbers.
"
<< "What is the total amount of numbers you want to find the GCD for?
[Code] .....
C :: File I/O Finding Max And Min Numbers
Dec 4, 2013My question is to write a complete program that will search a file of numbers(numbers.txt) for the smallest and largest numbers and then write the values to the screen using a single pass through the file. File only contains type int and holds at least one int. My questions are am I reading in the first number correctly? Where would I read in the second number to compare to the current max and min?
Code:
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char * argv[])
{
FILE *fin;
fin = fopen("numbers.txt", "r");
//check to make sure file opened
if(fin == NULL)
}
[code]...
C :: Finding Two Largest Numbers
Mar 25, 2013I'm trying to find the two largest numbers out of ten. I've re-done this problem several times and it still doesn't work.
Code:
#include <stdio.h>
int main(void) {
float number;
float largest;
float secondLargest;
float counter;
float temp;
}
[code]....
C++ :: Finding A Range Between 2 Numbers?
Sep 23, 2013Ok so I'm reading the Programming: Principles and Practice using C++ and Im stuck in Drill 4 part 5. It says:
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 1.0/10000000
I'm using an If statement for it... I just need know what the formula is to check 2 numbers that were entered by person if they land within the range specified above. so then I can cout << "numbers are almost equal" << endl;
C++ :: Finding Divisers Of Non-prime Numbers?
Mar 17, 2013I have written a program that finds the divisers of non-prime numbers and outputs them. However, the output is only one diviser per line(because of the repetition to find the divbisers), but the instructor wants us to have 5 to 10 divisers per line. How can i write this loop so it will only output the divisers in one line?
View 1 Replies View RelatedC++ :: Finding Only Prime Numbers With For Loops
Feb 18, 2013A prime number is a number greater than 1 which is only evenly divisible by 1 and itself. For this assignment you will find which numbers from 2 to n (where n is a user-specified number) are prime. Ask the user for a number, n, greater than 2. Keep asking for a number until a number greater than 2 is provided. Assume that the user will only enter numbers (that is, you do not need to check if a user enters text).
Use a loop to iterate on a variable, i, from 2 through n. For each iteration, check all numbers from 2 through i to determine whether the number is prime. If it is prime, print out i and the word "Prime". Use the modulus operator, %, to determine if a number is prime
Example output:
Please enter a number larger than two: -939 Please enter a number larger than two: 2 Please enter a number larger than two: 20 2 Prime 3 Prime 5 Prime 7 Prime 11 Prime 13 Prime 17 Prime 19 Prime
This is what I have so far. I suppose i'm not really understanding how to continue with the second for loop. The first one just prints out a list of numbers from 2 to the number designated by the user. In my case that variable is user_input.
Code:
// Alen
// Prime
//
# include <iostream>
using namespace std;
[Code] ....
C/C++ :: Finding Happy Numbers For A Given Range
Oct 5, 2014I'm currently working on an assignment that finds all happy numbers for a given range. Such as 1- 10. My current code just isn't cutting it. I have to use a user defined function and return a bool value to main in order to output if the number is happy or if it sad. For some reason, I cannot get it to loop properly. the first number will be displayed correctly, but the second and third are just squares of the first number, instead of being squared by their single digits. I'm dividing by 10 to get the first number of the digit entered, then I'm using mod to get the remainder. One thing I did notice was that the num2 was putting a remainder of 30 for 130, and I'm not too sure what I need to do to change that, without affecting the whole program.
#include <iostream>
#include <iomanip>
#include <cmath>
#include <cctype>
#include <string>
#include <cstdlib>
using namespace std;
Program calculates the bill for a user
[Code] ....
C++ :: Finding All Prime Numbers Using Class Number
Feb 20, 2015Write a program that prompts the user to enter a number larger than 2. The program should use the Number class to determine the prime numbers between 2 and the number entered, and display them in the console window.I've been stuck for a while now and just lost in implementing classes and contstructors.
#include <iostream>
using namespace std;
int main(int argc, char * argv[])
{
cout << "Enter a number larger than 2: " << endl;
int n;
cin >> n;
C++ :: Finding If A Number Is Prime - Large Numbers
Sep 15, 2013I have a very large number in word ~6million digits long
I wish to make a program to check if it is prime.
C++ :: Store User Input In Array And Calculate Mean / Median And Mode - Bubble Sorting
Mar 26, 2014I'm trying to make a c++ program of this but i don't know how to use the bubble sorting.
Write a C++ application that asks the user to enter 10 numbers. The program then stores those numbers in an Array. The program should display the Mean , Median, and Mode.
Mean is the average of the 10 numbers.
Median is the average of the 5th and the 6th numbers. (But you have to arrange the numbers in ascending order first using Bubble Sort before calculating the Median.)
Mode is the most frequent number among the 10 numbers.
C++ :: Finding Maximum And Minimum Values Of 10 Numbers Using For Loop
Jan 22, 2013I want to finding maximum and minimum values of 10 numbers using for loop and the program work wrong !!
#include <iostream>
using namespace std;
int main() {
int x;
int max = -999999999;
int min= 999999999;
[Code] ....