11.09.2011

Character triangle

Q.  Write a C program to print the following triangle.
A






A B A




A B C B A


A B C D C B A
A B C D E D C B A

Ans.


#include<stdio.h>
#include<conio.h>
int main()
{
 char ch,r,c;
 int sp;
 printf("Enter character : ");
 scanf("%c",&ch);
 if(ch>='a' && ch<='z')
   ch=ch-32;
 for(r='A'ch>=r; r++)
 {
   for(sp=ch-r; sp>=1; sp--)
       printf(" ");
   for(c='A'r>=c; c++)
       printf("%c",c);
   for(c=r-1; c>='A'; c--)
       printf("%c",c);
   printf("\n");
 }
 getch();
 return 0;
}

/*************** OUTPUT ******************
Enter character : E

A
A B A
A B C B A
A B C D C B A
A B C D E D C B A
*************************************/

4 comments:

  1. Write a program that display the following output. (Use nested for loop)
    A
    ABA
    ABCBA
    ABCDCBA
    ABCDEDCBA
    ABCDEFEDCBA
    ABCDEFGFEDCBA
    ABCDEFGHGFEDCBA
    ABCDEFGHIHGFEDCBA
    ABCDEFGHIJIHGFEDCBA
    ABCDEFGHIJKJIHGFEDCBA
    ABCDEFGHIJKLJIHGFEDCBA
    ABCDEFGHIJKLMLJIHGFEDCBA
    ABCDEFGHIJKLMNMLJIHGFEDCBA
    ABCDEFGHIJKLMNONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXYXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXYZYXWVUTSRQPONMLJIHGFEDCBA

    ABCDEFGHIJKLMNOPQRSTUVWXYZYXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXYXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNONMLJIHGFEDCBA
    ABCDEFGHIJKLMNMLJIHGFEDCBA
    ABCDEFGHIJKLMLJIHGFEDCBA
    ABCDEFGHIJKLJIHGFEDCBA
    ABCDEFGHIJKJIHGFEDCBA
    ABCDEFGHIJIHGFEDCBA
    ABCDEFGHIHGFEDCBA
    ABCDEFGHGFEDCBA
    ABCDEFGFEDCBA
    ABCDEFEDCBA
    ABCDEDCBA
    ABCDCBA
    ABCBA
    ABA
    A

    ReplyDelete
    Replies
    1. @

      Your required above character pyramid source code at:

      http://cprogrammingcodes.blogspot.in/2014/02/character-pyramid.html

      Delete
  2. Write a program that display the following output. (Use nested for loop)
    A
    ABA
    ABCBA
    ABCDCBA
    ABCDEDCBA
    ABCDEFEDCBA
    ABCDEFGFEDCBA
    ABCDEFGHGFEDCBA
    ABCDEFGHIHGFEDCBA
    ABCDEFGHIJIHGFEDCBA
    ABCDEFGHIJKJIHGFEDCBA
    ABCDEFGHIJKLJIHGFEDCBA
    ABCDEFGHIJKLMLJIHGFEDCBA
    ABCDEFGHIJKLMNMLJIHGFEDCBA
    ABCDEFGHIJKLMNONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXYXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXYZYXWVUTSRQPONMLJIHGFEDCBA

    ABCDEFGHIJKLMNOPQRSTUVWXYZYXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXYXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWXWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVWVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUVUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTUTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSTSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRSRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQRQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPQPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNOPONMLJIHGFEDCBA
    ABCDEFGHIJKLMNONMLJIHGFEDCBA
    ABCDEFGHIJKLMNMLJIHGFEDCBA
    ABCDEFGHIJKLMLJIHGFEDCBA
    ABCDEFGHIJKLJIHGFEDCBA
    ABCDEFGHIJKJIHGFEDCBA
    ABCDEFGHIJIHGFEDCBA
    ABCDEFGHIHGFEDCBA
    ABCDEFGHGFEDCBA
    ABCDEFGFEDCBA
    ABCDEFEDCBA
    ABCDEDCBA
    ABCDCBA
    ABCBA
    ABA
    A

    ReplyDelete
  3. I Want Follwing Pyaramid
    a
    bab
    cbabc
    dcbabcd
    wedcbabcdew
    xw12cbabc21wx
    yxw12cbabc21wxy
    yxw12cbabc21wxy
    xw12cbabc21wx
    wedcbabcdew
    dcbabcd
    cbabc
    bab
    a

    ReplyDelete