C Programming

Posted: 03 Jan 2013 01:38 AM PST

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

1 a
21 ba
321 cba
4321 dcba
54321 edcba

Ans.

/*c program for number character pyramid*/
#include<stdio.h>
int main()
{
int num,n,r,c,sp;
char p,rch='a';
printf("Enter no of rows: ");
scanf("%d", &num);
n=num;
for(r=1; num>=r; r++,n--,rch++)
{
for(c=r; c>=1; c--)
printf("%d",c);
for(sp=0; sp<=n ;sp++)
printf(" ");
for(p=rch; p>='a'; p--)
printf("%c",p);
printf("\n");
}
getch();
return 0;
}

The output of above program would be:

Output of number-character pyramid C program

Figure: Screen shot for number-character pyramid C program

C Programming

C Programming

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