C4 : Reading numbers(Do-While,For,While,Array )

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 A ))) //To read 10 nos(do while loop)
#include<stdio.h>
#include<conio.h>
void main()
      {
      clrscr();
      int i=1,a;
           do
           {
               scanf("%d",&a);
               i=i+1;
           }
           while(i<=10);
getch();
}
--------------------------------------------------------
Output
(You can Enter any 10 numbers to read)
===============================================
 B ))) //To read 10 nos(For loop )


#include<stdio.h>
#include<conio.h>
void main()
             {
             clrscr();
             int i=1,a;
             printf("Enter 10 nos\n");
             for(i=1;i<=10;i=i+1)
                     {
                      scanf("%d\n",&a);
                      }
getch();
}

--------------------------------------------------------

Output

(You can Enter any 10 numbers to read)

===============================================

 C ))) ////Read 4 numbers(While)

#include<stdio.h>

#include<conio.h>

void main()

   {

    clrscr();

    int i=1,a;

    printf("Enter 4 nos\n");

    while(i<=4)

         {

scanf("%d",&a);

i=i+1;

         }

   getch();

}

--------------------------------------------------------

Output

(You can Enter any 4 numbers to read)

===============================================

 D )))

//To read 10 numbers (Using ARRAYS)

#include<stdio.h>

#include<conio.h>

void main()

{

clrscr();

int i,a[10];

printf("Enter 10 nos\n");

for(i=0;i<10;i++)

{

scanf("%d",&a[i]);

}

getch();

}

--------------------------------------------------------

Output

(You can Enter any 10 numbers to read)

===============================================

 E )))//To Read n numbers(While Loop)

#include<stdio.h>
#include<conio.h>
void main()
{
  clrscr();
  int i=1,a,n;
  printf("How many numbers you want to Enter\n");
  scanf("%d",&n);
  printf("Enter %d numbers\n",n);
  while(i<=n)
{
 scanf("%d",&a);
 i=i+1;
}
  getch();
}
------------------------------------------------------------------
Output
How many numbers you want to Enter
3
Enter 3 numbers
3
4
8
===============================================
F ))) //To read n numbers using Arrays


#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int i,n,a[100];
printf("How many nos you want to read\n");
scanf("%d",&n);
printf("Enter %d nos\n",n);
for(i=1;i<=n;i++)
{
scanf("%d",&a[n]);
}
getch();
}

------------------------------------------------------------------

Output

How many numbers you want to Enter

3

Enter 3 numbers

3

4

8

===============================================

G ))) ////Read n numbers(Do-While)


#include<stdio.h>
#include<conio.h>
void main()
{
   clrscr();
   int i=1,a,n;
   printf("How many nos you want to enter\n");
   scanf("%d",&n);
   printf("Enter %d number\n",n);
   do
   {
      scanf("%d",&a);
      i=i+1;
   }
   while(i<=n);
   getch();
}

------------------------------------------------------------------

Output

How many numbers you want to Enter

3

Enter 3 numbers

3

4

8

===============================================

H ))) //Read n numbers(for)


#include<stdio.h>
#include<conio.h>
void main()
{
   clrscr();
   int i=1,a,n;
   printf("Howmany nos you want to enter\n");
   scanf("%d",&n);
   printf("Enter %d number\n",n);
   for(i=1;i<=n;i=i+1)
   {
      scanf("%d",&a);
   }
getch();
}

-----------------------------------------------------------------

Output

How many numbers you want to Enter

3

Enter 3 numbers

3

4

8

===============================================

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