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請設計一個程式,利用迴圈輸出文字菱形。

p.s. 輸入皆為奇數

範例輸入1:

5

範例輸出1:

  *

 ***

*****

 ***

  *
[Exercise] Coding (C) - asked in 2016-1 程式設計(一)AC by (18k points)
ID: 15388 - Available when: 2016-10-27 18:30:00 - Due to: 2016-10-27 21:00:00

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#include <stdio.h>
#include <stdlib.h>

int main()

{
    int a,n,m,k;
    scanf("%d",&a);
    for(n=1;n<=a;n=n+2)
    {
        for(k=(a-n)/2;k>0;k--)
        {
            printf(" ");
        }
        for(m=1;m<=n;m=m+1)
        {
            printf("*");
        }
        printf("\n");
    }
    for(n=a-2;n>0;n=n-2)
    {
        for(k=(a-n)/2;k>0;k--)
        {
            printf(" ");
        }
        for(m=1;m<=n;m=m+1)
        {
            printf("*");
        }
        printf("\n");
    }
    return 0;
}

42 Answers

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Hidden content!
#include <stdio.h>



int main()

{
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}
answered by (-162 points)
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Hidden content!
* ** ** * * * *



int main()

{
* * * * * *** *** ** ** * n, j, k;


**** * * * * * * ** * * * ** , &n);
** * ****** ** * ** **** = 1; j <= n / 2 + 1;j ++)
* * * ** * ***
* ** * * ** *** * **** * ** * ** * * * = 0;k < n / 2 + 1 - j;k ++)
***** * * ** ** * **** * *** * ** * ** * * *** * *** * ");
** * * * * ******** * ** * * ** ** * *** < (j-1) * 2 + 1;k ++)
* * * * ******* **** * ** * *** * * * ** *** **
** * ** ** ** *** * * ** *** * * * * * **** ****
** * * *** ****** *
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* * ** * ** **
**** ** * * ** * * * ** *** * *** ** * **** = 0;k < n / 2 + 1 - j;k ++)
* ** ***** *** * * *** *** ** * * * * * ** * * * ");
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** * * * * ** * ** ** * ** ** *** * ** * ** *
**** ** ** ** **
** * * * ** * ** * 0;

}
answered by (-114 points)
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