NUMBER PATTER_2

        1
       232
      34543
     4567654
    567898765

main()
{
      int n, c, d, num = 1, space;
 
      scanf("%d",&n);
 
      space = n - 1;
 
      for ( d = 1 ; d <= n ; d++ )
      {
          num = d;
 
          for ( c = 1 ; c <= space ; c++ )
              printf(" ");
 
          space--;
 
          for ( c = 1 ; c <= d ; c++ )
          {
              printf("%d", num);
              num++;
          }
          num--;
          num--;
          for ( c = 1 ; c < d ; c++)
          {
              printf("%d", num);
              num--;
          }
          printf("\n");
 
      }
 
      return 0;
}

STAR AND ALPHABET PATTERN

main()

{ int n, c, k, space, count = 1; printf("Enter number of rows\n"); scanf("%d",&n); space = n; for ( c = 1 ; c <= n ; c++) { for( k = 1 ; k < space ; k++) printf(" "); for ( k = 1 ; k <= c ; k++) { printf("*"); if ( c > 1 && count < c) { printf("A"); count++; } } printf("\n"); space--; count = 1; } return 0; }

C PROGRAM TO REVERSE A STRING

String reverse using strrev function

main()

{

    char str[50];

    char *rev;

    printf("Enter any string : ");

    scanf("%s",str);

    rev = strrev(str);

   

    printf("Reverse string is : %s",rev);

   

    return 0;

}

NUMBER PATTERN_1

1234nn4321

1234**4321

123****321

12******21

1********1

scanf("%d",&n);

for(i=n;i>=1;i--)

  {

    for(j=1;j<=n;j++)

    {

      if(j<=i)

        printf("%d",j);

      else

        printf("*");

    }

    for(j=n;j>=1;j--)

    {

      if(j<=i)

        printf("%d",j);

      else

        printf("*");

    } 

    printf("\n");

  }

ALPHABET PATTERN_12

AAAAA
BBBB
CCC
DD
E



for(i=1;i<=5;i++)
    {
        for(j=5;j>=i;j--)
        {
            printf("%c",'A'-1 + i);
        }
        printf("\n");

    }

ALPHABET PATTERN_11

EEEEE
DDDD
CCC
BB
A



for(i=5;i>=1;i--)
    {
        for(j=1;j<=i;j++)
        {
            printf("%c",'A'-1 + i);
        }
        printf("\n");

    }

ALPHABET PATTERN_10

E
DD
CCC
BBBB
AAAAA




for(i=5;i>=1;i--)
    {
        for(j=5;j>=i;j--)
        {
            printf("%c",'A'-1 + i);
        }
        printf("\n");

    }

ALPHABET PATTERN_9

A
BB
CCC
DDDD
EEEEE



for(i=1;i<=5;i++)
    {
        for(j=1;j<=i;j++)
        {
            printf("%c",'A'-1 + i);
        }
        printf("\n");

    }

ALPHABET PATTERN_8

EDCBA
EDCB
EDC
ED
E

for(i=1;i<=5;i++)

    {

        for(j=5;j>=i;j--)

        {

            printf("%c",'A'-1 + j);

        }

        printf("\n");

    }

ALPHABET PATTERN_7

EDCBA
DCBA
CBA
BA
A

for(i=5;i>=1;i--)
    {
        for(j=i;j>=1;j--)
        {
            printf("%c",'A'-1 + j);
        }
        printf("\n");
    }

ALPHABET PATTERN_6

ABCDE
BCDE
CDE
DE
E



for(i=1;i<=n;i++)
{
for(j=i;j<=n;j++)
{
printf("%c",'A'-1+j);
}
printf("\n");
}

ALPHABET PATTERN_5

E
ED
EDC
EDCB
EDCBA

for(i=n;i>=1;i--)
{
for(j=n;j>=i;j--)
{
printf("%c",'A'+j-1);
}
printf("\n");
}

ALPHABET PATTERN_4

A C program to print the following pattern

A
BA
CBA
DCBA
EDCBA

 main()
{
 int i, j;
 for(i=1;i<=5;i++)
{
 for(j=i;j>=1;j--)
{
printf("%c",'A' + j-1);
}
printf("\n");
}
}

CURRENT DATE

A C program to print Current Date

main()
{
printf("Current date is: %s",__DATE__);
}

CURRENT TIME

A C program to print Current time

main()
{
printf("Current time is: %s",__TIME__);
}

ALPHABET PATTERN_3

A C program to print following pattern

ABCDE

ABCD

ABC
AB

A

main()

{

int ,i,j,n;

clrscr();

printf("Enter the number of rows:");

scanf("%d",&n);

for(i=n;i>=1;i--)

{

for(j=1;j<=i;j++)

{

printf("%c",'A'+j-1);

}

printf("\n");

}

getch();

}

ALPHABET PATTERN_2

A C program to print the following pattern:
E
DE
CDE
BCDE
ABCDE

main()
{
int i,j,n;
printf("Enter the number of rows:");
scanf("%d",&n);
for(i=n;i>=1;i--)
{
for(j=i;j<=n;j++)
{
printf("%c",'A'+j-i);
}
printf("\n");
}
getch();
}

ALPHABET PATTERN_1

A C program to print the following alphabet pattern

A
AB
ABC
ABCD
ABCDE

main()
{
int i,j,n;
clrscr();
printf("Enter the number of rows:");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
for(j=1;j<=i;j++)
{
printf("%c",'A'+j-1);
}
printf("\n");
}
getch();
}

STAR PATTERNS

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

for this pattern

    *
   **
  ***
 ****
*****

for this pattern

*****
 ****
  ***
   **
    *

for this pattern

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

for this pattern

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

for this pattern

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

for this pattern

DIAMOND PATTERN STARS IN C

A C program to print Diamond pattern stars .

Diamond of Stars

main()
{
int rows,i,j,space;
clrscr();
printf("Enter the number of Rows:");
scanf("%d",&rows);
space=rows-1;
for(i=1;i<=rows;i++)
{
for(j=1;j<=space;j++)
{
printf(" ");
}
space--;
for(j=1;j<=2*i-1;j++)
{
printf("*");
}
printf("\n");
}
space=1;
for(j=1;j<=rows-1;j++)
{
for(i=1;i<=space;i++)
{
printf(" ");
}
space++;
for(i=1;i<=2*(rows-j)-1;i++)
{
printf("*");
}
printf("\n");
}
getch();
}

                                   

                                                        TRY THIS

                                        Pyramid of Stars>>>>>>>>>

PYRAMID OF STARS

C program to print PYRAMID of stars

Pyramid of stars

main()

{

int i,j,n,space;

clrscr();

printf("Enter the number of rows to be in Pyramid  of stars:");

scanf("%d",&n);

space=n;

for(i=1;i<=n;i++)

{

for(j=1;j<space;j++)

printf(" ");

for(j=1;j<=2*i-1;j++)

printf("*");

printf("\n");

}

getch();

}

                                   TRY THIS

     Right angled triangle of numbers>>>>

RIGHT ANGLED TRIANGLE OF NUMBERS

Write a C program to print c program to print right angled triangle of Numbers.

1234

123

12

1

main()

{

int i,j,n;

clrscr();

printf("Enter the number of Rows:");

scanf("%d",&n);

for(i=1;i<=n;)

{

for(j=1;j<=n;++j)

{

printf("%d",j);

}

printf("\n");

n--;

}

getch();

}

                            TRY THIS

RIGHT ANGLED TRIANGLE OF NUMBERS

write a C program to print right angled triangle of Numbers

1
12
123
1234
12345





main()

{

int i,j,n;

clrscr();

printf("Enter the number of Rows:");

scanf("%d",&n);

for(i=1;i<=n;++i)

{

for(j=1;j<i;++j)

{

printf("%d",j);

}

printf("\n");

}

getch();

}
                                           TRY THIS


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