写了个魔方的源代码,出来吼一下。。。。。。。。
程序代码:
#include < stdio.h > #include < stdlib.h > void main ( ) { int a[16][16], i, j, k, p, n; p = 1; while ( p== 1 ) { printf ( "enter n( n = 1 to 15 ):" );//输入1 到15 中的奇数 scanf ( "%d", &n ); if ( ( n != 0 ) && ( n <= 15 ) && ( n%2 != 0 )) p = 0; } for ( i = 1; i <= n; i++ ) for ( j = 1; j <= n; j++ ) a[i][j] = 0; j = n/2 + 1; a[1][j] = 1; for ( k = 2; k <= n*n; k++ ) { i = i - 1; j = j + 1; if ( ( i < 1 ) && ( j > n ) ) { i = i + 2; j = j - 1; } else { if ( i < 1 ) i = n; if ( j > n ) j = 1; } if ( a[i][j] == 0 ) a[i][j] = k; else { i = i + 2; j = j - 1; a[i][j] = k; } } for ( i = 1; i <= n; i++ ) { for ( j = 1; j <= n; j++ ) printf ( "%5d", a[i][j] ); printf ( "\n" ); } system ( "pause " ); }