#include <stdio.h>
#include <bits/stdc++.h>
#include <atcoder/all>
using namespace atcoder;
using mint = modint998244353;
using namespace std;
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define Inf32 1000000001
#define Inf64 1000000000000000001

mint dp[200005][2];
vector<vector<int>> E;

void dfs(int c,int p){
	dp[c][0] = 1;
	rep(i,E[c].size()){
		int to = E[c][i];
		if(to==p)continue;
		dfs(to,c);
		mint x = dp[to][0],y = dp[to][1];
		dp[c][1] = dp[c][0] * y + dp[c][1] * (x + (y));
		dp[c][0] = dp[c][0]*x + dp[c][0]*y;
	}
	dp[c][1] += dp[c][0];
}

int main(){
	int n;
	cin>>n;
	E.resize(n);
	rep(i,n-1){
		int a,b;
		cin>>a>>b;
		a--,b--;
		E[a].push_back(b);
		E[b].push_back(a);
	}
	
	dfs(0,-1);
	
	cout<<dp[0][1].val()<<endl;
	
	
	return 0;
}