TLE了！！

#include<bits/stdc++.h>
using namespace std;
int main(){
	int n;
	int a[105];
	scanf("%d\n",&n);
	for(int i=0;i<n;i++){
		cin>>a[i]; 
	}
	for(int j=0;j<n;j++){
		cout<<a[j]<<" ";
		int k=abs(a[j]-a[j+1]);
		if(k>1){
			for(int b=max(a[j],a[j+1]);b>min(a[j],a[j+1]);b++){
				cout<<b<<" ";
			}	
		}
	} 
	return 0;
} 

详情请移步ABC301_B复盘1