4706 Children's Day 模拟

A - Children's Day

Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u

Submit  Status  Practice  HDU 4706

Description

Today is Children's Day. Some children ask you to output a big letter 'N'. 'N' is constituted by two vertical linesand one diagonal. Each pixel of this letter is a character orderly. No tail blank is allowed. 
For example, this is a big 'N' start with 'a' and it's size is 3. 

a e
bdf
c g

Your task is to write different 'N' from size 3 to size 10. The pixel character used is from 'a' to 'z' continuously and periodic('a' is reused after 'z').

 

Input

This problem has no input.

 

Output

Output different 'N' from size 3 to size 10. There is no blank line among output. 

 

Sample Output

       

        
         
         [pre]
a e
bdf
c g
h  n
i mo
jl p
k  q
.........
r        j
[/pre]


         
         
       

Hint

 Not all the resultsare listed in the sample. There are just some lines. The ellipsis expresseswhat you should write. 
         

 

ACcdoe：

#include <iostream>
#include<cstdio>
#include<cstring>
using namespace std;
int aa=-1;
char ans[202][220];
void print(int a,int s){
    memset(ans,' ',sizeof(ans));
    for(int i=1;i<=s;++i){
        a++;
        a%=26;
        ans[i][1]=a+'a';
        //cout<<a<<'\12';
    }
    for(int i=1;i<s;++i){
        a++;
        a%=26;
        ans[s-i][i+1]=a+'a';
    }
    a--;
    for(int i=1;i<=s;++i){
        a++;
       a%=26;
        ans[i][s]=a+'a';
    }
    for(int i=1;i<=s;++i){
        for(int j=1;j<=s;++j)
            cout<<ans[i][j];
        cout<<'\12';
    }
    aa=a;
}
int main(){
   // printf("[pre]\n");
    for(int i=3;i<=10;++i)
        print(aa,i);
    //printf("[/pre]\n");
    return 0;
}