Triangle Pattern 002- Python,c

Given an odd integer N, print a triangle with * as mentioned in the below examples.

Input Format: The first line contains N.

Output Format: N/2 + 1 lines containing the triangle pattern as shown in the example input/output.

Boundary Conditions: 1 <= N <= 999

Example Input/Output 1:

Input:

5

Output: 

!!*!!

!***!

*****

Example Input/Output 2:

Input: 

9

Output:

!!!!*!!!!

!!!***!!!

!!*****!!

!*******!

*********

Source Code:  //Python

n=int(input())

for i in range(n//2+1):

    print('!'*((n//2)-i)+"*"*(2*i+1)+'!'*((n//2)-i))

Source Code:  //c              O(n) - Time Complexity

#include<stdio.h>

int main(){

            int n,t,i,y;

            char *p="********************************************************************************";

            char *s="!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!";

            scanf("%d",&n);

            t=n/2;

            for(i=1;i<=n;i+=2)

            {

                        printf("%*.*s",t,t,s);     //same as printf("%*.*s%*.*s%*.*s\n",t,t,s,i,i,p,0,t,s);

                        printf("%*.*s",i,i,p);     //----^

                        printf("%*.*s\n",0,t,s); //----^

                        t--;

            }

            return 0;

}