C program to print reverse number pyramid pattern

C program to print reverse number pyramid pattern.

For n=4,

10 9 8 7

6 5 4

3 2

1

1. #include<stdio.h>
2. int main()
3. {
4.  int i, j, n, count=1;
5.  printf("Enter your number:");
6.  scanf("%d", &n);
7.  //logic for couting first no. to be printed
8.  for (i=0; i<n; i++)
9.  for(j=0; j<=i; j++)
10.  count++;
11.  count--;
12.  //logic for printing pattern
13.  for (i=n; i>0; i--)
14.    {
15.  for(j=i; j>0; j--)
16.  printf("%d ", count--);
17.  printf("\n");  
18.   }
19.    return 0; 
20. }

Output

Enter your number:4

10 9 8 7

6 5 4

3 2

1

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