plese check my code
import java.util.*;
public class Main {
public static void main(String args[]) {
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
while(t–>0){
int n=sc.nextInt();
int dp[][]=new int[2][n+1];
dp[0][1]=1;
dp[1][1]=1;
for(int i=2;i<=n;i++){
dp[0][i]=dp[0][i-1]+dp[1][i-1];
dp[0][i]=dp[0][i]%1000000007;
dp[1][i]=dp[0][i-1]%1000000007;
}
//System.out.println(Integer.MAX_VALUE);
System.out.println(dp[1][n]+dp[0][n]);
}
}
}