Pattern 1

Write a program to print the given pattern.

Input Format: 
Input consists of a single integer.

Output Format: 
Refer sample outputs. There is a trailing space at the end of each line.

Sample Input: 5

1 2 3 4 5
1 2 3 4
1 2 3
1 2
1

Code:

  #include<stdio.h>
int main(){
  int n,i,j,a;
  scanf("%d",&n);
  a=n;
  for (i=1;i<=a;i++)
  {
    for (j=1;j<=n;j++){
    printf("%d ",j);
    }
    printf("\n");
    n--;
  }
  return 0;
}