#include <stdio.h>
#include <math.h>
#include <stdlib.h>
int main()
{
unsigned int copy_word, word,digit=0, n=11, new_first=0, new_last=0,sum=0,k;
copy_word=word;
n=word/10;
digit+=1;
while(n>=10){
n/=10;
digit+=1;
}
k=1;
while(digit-k!=0){
copy_word
=word
/(pow(10,digit
-k
)); new_first=copy_word%10;
k+=1;
sum
+=new_first
*pow(10,digit
-k
); }
return 0;
}
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