翻转字符串

2014-11-23 23:33:50 · 作者: · 浏览: 8
void reverse( char a[], int len )
{
char k;
for( int i = 0; i < len / 2; i++ )
{
k = a[i];
a[i] = a[ len - i - 1 ];
a[ len - i - 1 ] = k;
}
}