A spiral is a two- or three-dimensional shape composed of lines which continuously wrap around a center point. The spiral model is an iterative software development methodology, in which each iteration builds upon previous work.
Questions tagged [spiral]
202 questions
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votes
2 answers
spiral matrix using c program
I have written a program to print the matrix in the spiral form, but it only works for 3*3. how to make it useful for all the dimensions.
#include
#include
void main()
{
int i,j,k=1,l=0;
int n;
clrscr();
…
Kuppo
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votes
1 answer
how to convert code into recursion?
import java.awt.Graphics;
import javax.swing.JComponent;
import javax.swing.JFrame;
public class DrawIt
{
public static void main(String[] args)
{
JFrame frame = new JFrame();
final int width = 400;
final int height…
abcd248
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votes
3 answers
How can i get the spiral direction number
How can i get the spiral direction number of below image by javascript
How can i get the spiral direction number of above image by javascript or jquery
please help me
I hope get the index number of 2d array by spiral direction
I hope get the…
subzero
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votes
1 answer
ArrayIndexOutOfBounds. Java Spiral Program
I keep getting the error ArrayIndexOutOfBounds: 4 on line 21. The line is Spiral[VIndx][HIndx]=number. This program is supposed to create a spiral of numbers when given a certain dimension. For example, if given the dimension 3, a 3x3 2d array that…
Patrick Jean
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votes
1 answer
How to do Alphabetic Spiral in python?
-- THE QUESTION --
Input : 3
Output :
A B C
H I D
G F E
Input : 5
Output :
A B C D E
P Q R S F
O X Y T G
N W V U H
M L K J I
-- My progress: --
print("input :")
n = int(input())
alphabet= 65
for i in range(n):
print((n+i)*" ")
for j…
Udin
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-5
votes
1 answer
grid traversal question
Possible Duplicate:
Looping in a spiral
Given a grid of any height and width, write an algorithm to traverse it in a spiral. (Starting at the top left and ending in the middle) without passing over previously visited nodes. Without using nested…
Mahdi Yusuf
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votes
3 answers
Square Spiral Co-ordinate
I want to find if a point (x,y)where x,y integers satisfy the spiral square.
(0,0) (0,1) (1,1) (1,2) (0,2) (-1,2) (-2,2) (-2,1) (-2,0) ans so on.....
How do I do it?
I want the logic for a java or c++ function.
vis
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