C++ :: Create A Program That Will Find Total Of All Elements In Array
Aug 28, 2013
I need to create a program that will find the total of all the elements in array. I need to use for loop and the array size is 10.The output should be like this: i used user input
The program need to find mean of elements in columns which are divided by 3. And to print which colmn has the greater mean
Example
For matrix: 7 9 5 17 15 30 29 34 60
Program print: 0 12 45. The greater mean: 3 column.
I wrote this code and it prints 0 12 45 idk how to find which column has greater mean?
Code:
#include <stdio.h> #define max 50 int main() {int n,m,i,j,k,d,br=0,suma; int a[max][max]; int b[max][max]; printf("Kolku redici i kolku koloni da imat matricite: "); scanf("%d %d ", &n,&m);
I would like to know the algorithm or flow for finding unequal elements in an array entered by user. I tried using for loop but didn't get the expected output
Code: #include <iostream> #include <string> using namespace std; int main() { int a[10],b[10]; //array of integer elements
Develop a function that finds the greatest difference between two consecutive elements stored in an array. Develop a 9 element array of doubles to test your code. Print to the screen which two numbers have the greatest difference as well as the value of the difference. Finally include an overloaded version of the function that will work if the array is composed of integers. Include your code used to test this function.
Basically, I am designing a form that shows all of the services a mechanic performs, and then it is supposed to calculate the total based on the selections made.
HOW do I use those check boxes to calculate a total? I am supposed to use value-returning methods that solve for the parts cost, flush charges, tax charges, misc costs, etc. Ive attached a picture of the form thus to make sense of what I'm trying to describe.
I missed last class on doing void functions because I got sick and im completely lost! ive being using the texts book example for a reference but its not running !
The output should look similar to this:
how much was your shirt? 20 shirt 20.00 tax =1.20 the total 21.20
Code:
include <iostream> #include <iomanip> using namespace std;
I am trying to find total gross for department entered but it keeps giving me a total gross for every department and I don't want that. I think its maybe just one word I am missing but not sure. Here's my code
// display record by searching by dept number void searchByNumber(Staff s[] ,int row) { double GrandTotalPay=0.0; clrscr(); cout << "this is Search
What I am trying to do is to have the program create 2D array that for each row, no two numbers are the same and only consists numbers between 1-9. The array lists out every possible combinations. Supposely I do not know the number of possible combinations, I had it keep adding new rows until there are no more possiblities left.
The problem with my code is when I print out the completed array, it gives out really, really large numbers. But when I print the array from inside the first loop, it gives correct values. I do not know exactly what happened.
Code: #include <stdio.h> int main(void) { int double_digit[1][2];
I have written a program that will input a text file named "inarray.cpp", which contains 10 numbers each separated by a comma, into an array and display the majority on the screen. I am having trouble reading the file in the correct way. For example the numbers have to be on their own separate lines with no commas for my program to work.
ie...
I need to read in 1,2,3,4,5... but instead i am reading 1 2 3 4 . . .
I have a function where i declared the number of elements in a vector alocated dynamically which returns the vector to the main function. The problem is how can i find the number of elements in main function? I tried length = sizeof(a) / sizeof(int) which gives me the same value, the value of the first element. Here's the code:
int* functie2 (void) { int* p; int c,i; printf("number of elements: "); scanf("%d",&c);
[Code]...
I know i could first read the value of c in main and then pass it thorugh parameter, but how can i do it the other way arround?I could also send the value of c allocating one more int value to the vector, but i don't want doing so.
How would i get the total amount of elements From the input file(The .dat file) and then store them in a variable?Here is an example to show you what i want. If a line on the .dat file looked like this
1 2 3 4 5 6 7
How would i find the total number of elements? For example the total number of elements in this line would be 7.
The assignment is to create a program that displays the median of an array using pointers. Assume the array is already in ascending or descending order.I'm getting errors currently on the bottom two "return median;" statements.The code that I have so far is as follows...
#include <iostream> using namespace std; char again; int getMedian(int*, int); const int constant = 100;
I can't compile this code as I am at work and the computers are security protected, So i''l have to wait until i get home to test this, but I am pretty sure I am wrong. The problem is I have to create two vectors with 10 elements and input random numbers into it, then pick one of the elements of the second vector at random and append it to an element from the first vector at random. This has to be done 10 times and the I am assuming i have to print the 10 results. This is what I have:
#include <cstdlib> #include <ctime> #include <iostream> using namespace std; int main() { vector<int> random (10);
Draw the total of a passed value, or value in general, without checking how many values there are individually.
Here's a pseudo-example:
int aliens = 10; // This should be changed as desired. void drawaliens(int value) { aliens.draw(value); // Instead of having a test of how many to draw, draw the amount there is from one check }
I want to draw the amount of aliens passed or called to the alien draw function.
However, I don't want the function to check every possible value of aliens which could be passed before drawing, and just check the value once and draw that value.
IF x ALIENS, DRAW x ALIENS instead of...
IF 1 ALIEN, DRAW ALIEN(1); IF 2 ALIEN, DRAW ALIEN(2); IF 3 ALIEN, DRAW ALIEN(3); .... and so on.
If there can be hundreds of aliens, it seems impractical to check every single possible value before drawing, and just check the value and draw that value.
Write a program that calculates the total grade for N classroom exercises as a percentage. The user to input the value for N followed by each of the N scores and totals. Calculate the overall percentage (sum of the total points earned divided by the total point possible) and output it as a percentage. Sample input and output it as a percentage. Sample input and output is shown below.
How many exercises to input? score1: 10 total points possible: 10 score2: 7 total points possible: 12 score3: 5 total points possible: 8
Code: # include <iostream> using namespace std; int main () { double N=0, score, total, totalScore=0, totalGrade=0, GRADE; cout<<"How many excersices will be scored?/n";
I am beginner in C++ programming. I having a problem to show the output of all the element i store at a array called total_price. the output become unreadable.
#include <iostream> using namespace std; int main () { float price[1]={0}; int qty;
I am facing a problem which i could not obtain the total numbers which is greater than the average value. For example:
#include <iostream> using namespace std; int main (){ int size , count; double no, max, min ,total, sum , average;
[Code] ....
In this case im able to compute the average of the numbers but when it comes to capture the total of numbers which is greater than the average value, how to compile the code , because the average number is only been compute once all the value capture by the input of user is sum up.
I have a struct called Array and I'm to create a function to create a dynamic array that's fill with randomly generated integers from 0 to 50 (inclusive) and a function to destroy the array for freeing its memory. Below the code that I have written so far.
Code:
* Struct */ typedef struct {int *pArray; //the dynamic array int length; //the size of the dynamic array}Array; /* Function to create a dynamic array */ Array *initializeArray (int length) {int i; }
Write a program using user-defined function which accepts an integer array and its size as arguments and assign the elements into a two dimensional array of integers in the following format: If the array is 1,2,3,4,5,6, the resultant 2D array is
I am having problem in writing the code for the problem "To assign the elements of 1-D integer array into 2-D array of integers such as if the array is 1,2,3,4,5,6 The resultant 2-D array should be like :
