View Code of Problem 54

#include<stdio.h>
#include<string.h>
#define N 100
int main()
{
	char str[N];
	int n,i,j,len;
	scanf("%s",&str);
	len=strlen(str);
	for(i=0;i<len;i++)
	{
		if(i<len-1)
			printf("%c ",str[i]);
		else
			printf("%c",str[i]);
	}
}