#include<stdio.h>
#include<string.h>
#include<iostream>
using namespace std;
int main()
{
int i,k=0;
char s[80];
cout<<"Hay nhap ho ten : ";
gets(s);
int n=strlen(s);
do
{
for(i=k;i<n;i++)
if(s[i]!=' ')
k=k+1;
else
break;
for(i=k-1;i>=0;i--)
cout<<s[i];
cout<<" ";
k++;
}
while(n>0);
cout<<endl;
return 0;
}
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