#include <stdio.h>
int Fib(int n){
if(n==0) return 0;
int a[n+1];
a[0]=0;
a[1]=1;
for(int i=2;i<=n;i++){
a[i]=a[i-2]+a[i-1];
}
return a[n];
}
int main(){
for(int i=1;i<=10;i++){
}
return 0;
}
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