C++ :: Print Equilateral Triangle With Asterisks?
Feb 22, 2013how can i print an equilateral triangle with asterisks .
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C :: Print The Star Equilateral Triangle
Dec 23, 2014I use photos to express it. The answer is:
Code:
int main(int argc, char *argv[], int n) {
int i,j;
for (i=1;i<=n/2+1;i++) {
[Code]....
C/C++ :: Triangle Determine If It Is Isosceles / Scalene Or Equilateral
Aug 30, 2012#include<stdio.h>
main() {
float sideA,sideB,sideC;
int num1 ;
float eq;
printf("Enter sideA of the triangle:");
[Code] ....
C++ :: Print Asterisks To Correspond To Program
Mar 16, 2014i have to make two functions one recursion that ask the user to enter number of rows and i use recursion to tell him how many pins there are ex. user enters 5 there are 15 pins. I did this function now i need a function that prints an asterisk triangle for my recursion function so for 15 it should look like this
*
* *
* * *
* * * *
* * * * *
i tried many times but can't make it descend like that i can only get like a right triangle..the hard part is that it goes with the users number so if they enter 3 for example it should be 3 rows.
int pins(int n){
if(n==0){
return 0;
[code]....
C/C++ :: How To Print Random Number Asterisks On Two Separate Lines
Apr 20, 2015Im 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
#define MAXR 70
#define MINM 1
#define MAXM 10
int main (void)
[Code]...
C++ :: Print In Asterisks Oval / Arrow And Diamond Using For Loop And If Statements
Jan 15, 2015#include <iostream>
using namespace std;
int main(){
return 0;
}
this is my main functions. I have problem making a program that prints in asterisks an oval, arrow and a diamond using for loop and if statements.
C :: Print Triangle Pattern Using One Loop And Recursion?
Dec 18, 2013Q.print triangle pattern using one loop and recursion
eg: 5
Code:
#include <stdio.h>#include <conio.h>
void pattern(int n,int N) {
int i,c=1;
[Code]....
C++ :: Void Triangle - Print Class Function
Sep 1, 2013//Point.cpp
#include "Point.h"
#include <iostream>
#include <cmath>
using namespace std;
Point::Point() { //Initialise the point to the origin.
[Code] ....
void Triangle::print() { //print out the Triangle with the format "( (x1, y1), (x2, y2), (x3, y3) )"
How do I accomplish this? When i test with cout << _point1.print(), there's an error:
[Error] no match for 'operator<<' in 'std::cout << ((Triangle*)this)->Triangle::_point1.Point::print()'
C/C++ :: Print Pascal Triangle Based On Integer N Inputted
Nov 7, 2014void Pascal(int n){
int i,j;
int a[100], b[100];
a[0]= 1;
[Code] ....
I've been trying to make a function that prints a pascal triangle based on an integer n inputted.
C :: Print Pascal Triangle And Stores It In A Pointer To A Pointer
Nov 27, 2013I have to write a program to print pascals triangle and stores it in a pointer to a pointer , which I am not entirely sure how to do. I also have to write the file and read it, then create a binary file. Assignment is attached. I am not the best with programming and especially with pointers. I will post my code below.
Code:
#include <stdio.h>
#include <stdlib.h>
void writePascalTriangle(char *fileName, int heightOfTriangle, int **triangle) {
FILE *fp;
fp=fopen("writePascalTriangle.txt", "w");
[Code] ....
C++ :: Add 2 Asterisks For Each Line
Feb 21, 2014How to print such list of asterisks using a for loops. There are a total of n lines, n is a variable.
View 3 Replies View RelatedC++ :: Printing Out Two Patterns Of Asterisks?
Nov 12, 2013Write 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].....
C/C++ :: Infinite Loop Of Asterisks Or Nothing At All?
Jan 27, 2015So 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:
*****
* *
*****
but with the width and length of the rectangle being set by the user. I've tried every way I can think of to work this out, but I can't seem to get anything to work. The main errors I'm getting are either an infinite loop of asterisks filling my screen or nothing at all, depending on whether I use an && comparison or ||. A screenshot of my code is included below.
C/C++ :: Random Number Of Asterisks Between 0 And 90
Apr 11, 2015I 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].....
C :: Produce A Rectangle Out Of Asterisks Using While Loops
Jan 30, 2015 I am new to C and am unfortunately racking my brain against this simple assignment. I believe the task is to produce a rectangle out of asterisks using while loops, yet I can only produce an "L" shape. We were given a code, with syntax errors included.We are to correct the errors and test.
Code:
#include <stdio.h>
/*Houghton, Micah*/
/*ET2560 - Cordova*/
/*Unit 5 Lab - Programming Loops*/
int main(void) {
int length, width;
int lcount, wcount;
[code]....
C# :: How To Display Input Number Of Asterisks
Nov 14, 2014I 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]...
C++ :: Making Diamond Out Of Asterisks Based On Given Odd Integer Input
Sep 6, 2014I 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] ....
C/C++ :: Printing Square Pattern Of Asterisks Based On User Input
Dec 15, 2014I 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.
C/C++ :: Create A Program That Prints A Certain Number Of Asterisks Based On User Input
Apr 12, 2015I 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 "*".
View 1 Replies View RelatedC++ :: Printing A Triangle
Oct 7, 2013What the heck is wrong with my logic? I just print a rectangle!!! I have played with thing for ever it seems. I thought the rotating part would be hard but now I find myself stuck.
Code:
#include <istream>
#include "triangle.h"
using namespace std;
void triangle::create_triangle() {
[Code] ....
C++ :: Right Triangle Program Using X And Y
Jan 12, 2015I originally had the user input three different lengths and then used this to determine whether or not it was a right triangle.
if(c==sqrt(a*a+b*b)||a==sqrt(b*b+c*c)||b=sqrt(a*a+b*b))
Now it has to be modified in order to accept the input 2,2 4,4 and 6,8(only an example) and be able to find out if it is a right triangle. I was told that arrays were not necessarily the only way to go about it.
C :: Finding Out Neighbors Of Triangle
Mar 2, 2015I need to find out neighbors of a triangle and loop it over entire unstructured grid. How to do it?. Cell numbers are random so I am unable to loop over all cells.
View 9 Replies View RelatedC++ :: How To Compute Perimeter Of A Triangle
Jun 26, 2013I intended to compute perimeter of a triangle. The problem is the initial value for the triangle.
#include <iostream>
#include <cmath>
using namespace std;
struct Point{
double x;
double y;
[Code] ......
I expect to get 0 for triangle1, but I get some strange value...
Here is the result
Type x for point1 : 1
Type y for point1 : 1
Type x for point2 : 3
Type y for point2 : 1
Type x for point3 : 1
Type y for point3 : 3
The perimeter of the triangle1 is : 2.82843
The perimeter of the triangle2 is : 6.82843
C++ :: Sum Of The Biggest Numbers In A Triangle
Jan 3, 2014After trying to understand the problem i finally gave up. The problem requires me to calculate the sum of the biggest numbers in a triangle.
For example: 5
4 0
3 8 2
2 7 9 6
Here is the solved problem from the book(It uses recursion, but i do not get it at all)
#include <iostream>
#include <fstream>
using namespace std;
int triunghi[50][50], n, sum=0;
int suma_max(int i, int j);
[Code] .....
I doesn't give me the same result(26) if a change the order of the numbers in the triangle.
C++ :: Inverted Difference Triangle
Jun 21, 2013Similar to Pascal’s triangle, the difference triangle has some interesting properties that find applications in various fields of the natural and applied sciences. In simple terms, a difference triangle is a set of integers arranged in an inverted triangle where each inverted triangle triad has its lower element equal to the difference (absolute value) of the two elements in the upper row. A difference triangle can be created from a sequence of integers forming the uppermost row by iteratively taking differences between consecutive terms to form the next row until a single-element row is created.
Example Consider the sequence 5, 8, 13, 21, 34, 55 from the Fibonacci series as the uppermost row of the difference triangle. The difference between successive elements form a new set: 3 (= 8 – 5), 5 (= 13 – 8), 8 (= 21 – 13), 13 (= 34 – 21), and 21 (= 55 – 34). The process can then be repeated until there is only one element left giving the following difference triangle:
5 8 13 21 34 55
3 5 8 13 21
2 3 5 8
1 2 3
1 1
0
Problem Write a program that forms a difference triangle using a given series of numbers as topmost row.
C++ :: Model A Triangle With Three Vertices
Dec 27, 2013Write a class called MyTriangle, which models a triangle with 3 vertices, is designed as follows. It contains:
1. The MyTriangle class uses three MyPoint instances as the three vertices.
2. Three private instance variables v1, v2, v3 (instances of MyPoint), for the three vertices.
3. A constructor that constructs a MyTriangle with three points v1=(x1, y1), v2=(x2, y2), v3=(x3, y3).
4. An overloaded constructor that constructs MyTriangle given three instances of MyPoint.
5. A toString() function that returns a string description of the instance in the format "Triangle @ (x1, y1), (x2, y2), (x3, y3)".
6. A getPerimeter() function that returns the length of the perimeter in double. You should use the distance() method of MyPoint to compute the perimeter.
7. Also write a test program (called main.cpp) to test all the functions defined in the class (example of a triangle: (-2, 1), (1, 3) and (3, -3)).
class MyTriangle {
MyPoint v1;
MyPoint v2;
MyPoint v3;
public:
MyTriangle(int x1,int y1,int x2,int y2,int x3,int y3) {
[Code] .....