## 9.26.2013

### Calculating Sum of Number of elements

Q. Write a C program to accept the number of elements to be insert from the user and calculate these elements sum.

For example:

if user enter no. of elements : 5
then he/she should enter elements value as:
Enter 1 element/number : 2
Enter 2 element/number : 7
Enter 3 element/number : 1
Enter 4 element/number : 10
Enter 5 element/number : 50
Result will be :
Sum of elements/numbers : 70

Ans.

/*c program for entered number of elements and calculate the sum*/
#include<stdio.h>
int main()
{
int num,arr[20],i,sum=0;
//arr[20] value of changeable as big value

## 9.22.2013

### Star-Zero Nested Pattern

Q. Write a C program to print the following star-zero nested pattern pyramid as:

*000*000*
0*00*00*0
00*0*0*00
000***000

Ans.

How to make above star-zero nested pattern:

*000*000*
0*00*00*0
00*0*0*00
000***000

In above star-zero nested pattern, there are 4 loops(each loop have different color), so before you making above pyramid, you should make first individual each loop, after making all loop, join them.
That's done.

/*c program for star-zero nested pattern pyramid*/
#include<stdio.h>
int main()
{

## 9.13.2013

### Even Number Pattern

Q. Write a C program to print the following even number pattern as:

2
2 4
2 4 6
2 4 6 8

Ans.

/*c program for even number pattern*/
#include<stdio.h>
int main()
{

## 9.07.2013

### Number Pyramid Structure

Q. Write a C program to print the following number pyramid structure design as:

1 2 3 4 5
2 3 4 5
3 4 5
4 5
5

Ans.

/*c program for number pyramid pattern design*/
#include<stdio.h>
int main()
{

## 9.06.2013

### Positive-Negative Number Triangle

Q. Write a C program to print the following positive-negative number triangle as:

9
8  6
7  5  3
4  2  0 -2
1 -1 -3 -5 -7

Ans.

/*c program for positive-negative number triangle*/
#include<stdio.h>
int main()
{

## 9.05.2013

### Equilateral Triangle Number Design

Q. Write a C program to print the following equilateral triangle number design as:

5
454
34543
2345432
123454321

Ans.

/*c program for equilateral triangle design*/
#include<stdio.h>
int main()
{

### Z-Shape Pyramid

Q. Write a C program to print the Z-Shape pyramid as:

******
*
*
*
*
******

Ans.

/*c pyramid program for z-shape*/
#include<stdio.h>
int main()
{

### Number Triangle

Q. Write a C program to print the following number triangle as:

1
21
321
4321
54321

Ans.

/*c program for number pyramid*/
#include<stdio.h>
int main()
{

## 9.01.2013

### Increased Number Triangle

Q. Write a C program to print the following Increased Number Triangle as:

5
45
345
2345
12345

Ans.

/*c program for increased number triangle*/
#include<stdio.h>
int main()
{

### Decreased Number Triangle

Q. Write a C program for decreased number triangle as:

5
54
543
5432
54321

Ans.

/*c program for decreased number triangle*/
#include<stdio.h>
int main()

### Half-Square Number Triangle

Q. Write a C program to print the following half-square number triangle C program as :

543212345
4321234
32123
212
1

Ans.

/*c program for half-square number triangle*/
#include<stdio.h>
int main()
{
int num,r,c,n,sp,p;

### Odd-Number Triangle

Q. Write a C program to print the following odd-number triangle C program as:

135
11111
33333
55555

Ans.

/*c program for odd number triangle*/
#include<stdio.h>
int main()
{

### V-Shape Pyramid

Q. Write a C program to print the following V symbol star pyramid as:

*     *
*   *
* *
*

Ans.

/*c pyramid program for v-symbol*/
#include<stdio.h>
int main()
{