Write a C Program to draw following patter-4.

/* 

     1

     10

     101

     1010

     10101

*/

#include<conio.h>

#include<stdio.h>

void main()

{

     int i,j;

     clrscr();

    

     for(i=1;i<=5;i++)

     {

          for(j=1;j<=5;j++);

          {

Write a C Program to draw following patter-3.

/* 

     1

     22

     333

     4444

     55555

*/

#include<conio.h>

#include<stdio.h>

void main()

{

     int i,j;

     clrscr();

    

     for(i=1;i<=5;i++)

     {

          for(j=1;j<=5;j++);

          {

              printf(“%d”,i);

Write a C Program to draw following patter-2.

/*

     1

     12

     123

     1234

     12345

*/

#include<conio.h>

#include<stdio.h>

void main()

{

     int i,j;

     clrscr();

    

     for(i=1;i<=5;i++)

     {

          for(j=1;j<=5;j++);

Write a C Program to draw following patter -1

/*

     *

     **

     ***

     ****

     *****

*/

#include<conio.h>

#include<stdio.h>

void main()

{

     int i,j;

     clrscr();

    

     for(i=1;i<=5;i++)

     {

          for(j=1;j<=5;j++);

          {

WRITE A C PROGRAM TO CALCULATE SUM OF N NUMBERS.

#include<stdio.h>

#include<conio.h>

void main()

{

int i=1,sum=0,no;

clrscr();

printf(“Enter the number:”);

scanf(“%d”,&no);

while(i<=no)

{