/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
int i, j, k;
int n = 15;
if(n%2==0){
System.
out.
println("Input is even number program cannot be executed"); }
else if(n==1 || n<0){
System.
out.
println("Input is 1 or Negative"); }
else {
for(i=0; i<n;i++){
for(j=0;j<=n+n/2+1;j++){
if(j==n-n) {
}
else if(i==n/2){
}
else {
}
}
for(k=0;k<n/2+1;k++){
if(k==n-n || i==n/2){
}
else if((i>n-n && i<n-1) && k==n/2-1){
}
else{
}
}
}
}
}
}
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