Odd Length String Diagonal Pattern [ZOHO]

               Odd Length String Diagonal Pattern [ZOHO]

An odd length string S of length L is passed as the input.
The program must print the string S as two diagonals as shown in the example  Input/Output below.

Input Format:
The first line will contain S. Output Format: L lines will contain the pattern as shown in the example Input/Output below.

Boundary Conditions: 
Length of S is from 3 to 51.

Example Input/Output 1: 
Input: 
cry

Output:
c y
 r
c y

Example Input/Output 2:
Input:
tiger

Output:
t r
i e
 g
i e
t r

Code:

#include<stdio.h>

#include<string.h>

int main()

{

char str[100];

int i,j,n;

scanf("%s",str);

n=strlen(str);

for(i=0;i<n;i++)

{

for(j=0;j<n;j++)

{

if(j==(n-1-i))

printf("%c",str[n-i-1]);

else if(j==i)

printf("%c",str[j]);

else

printf(" ");

}

printf("\n");

}

return 0;

}