3295 - 数字图形三角形一

<span style="font-family:宋体;font-size:14pt;">输出一个</span><span style="font-size:14pt;">n</span><span style="font-family:宋体;font-size:14pt;">行的三角形图形。</span><span style="font-size:14pt;"></span>

<span style="font-family:宋体;">输入</span><span>3</span>

<span style="font-family:宋体;">输出</span>

<span style="font-family:宋体;"></span><span>1</span>

<span></span><span>22</span>

<span></span><span>333</span>

<span></span>

<span></span>

<span style="font-family:宋体;"></span>&nbsp;

<span style="font-family:宋体;">输入</span><span>5</span>

<span style="font-family:宋体;">输出</span>

<span style="font-family:宋体;"></span><span>1</span>

<span></span><span>22</span>

<span></span><span>333</span>

<span></span><span>4444</span>

55555

Input

Output

Examples

Input

Output

Solution C++

#include<bits/stdc++.h>
using namespace std;
int n; 
int main()
{
	cin>>n;
	for(int i=1;i<=n;i++)
	{
		for(int j=1;j<=i;j++)
			cout<<i;
		cout<<endl;
	}
   return 0;
}

Time Limit	1 second
Memory Limit	128 MB

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