View Code of Problem 54

#include<stdio.h>
int main(){
  int i;
  char a[100];
  gets(a);
  for(i=0;a[i]!='\0';i++){
   if(a[i+1]!='\0') 
   {
   printf("%c ",a[i]);
   }
    else printf("%c",a[i]);
  }
  return 0;
}