int main(int argc, const char * argv[]) {
char a[26] = {65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90};
for(int i = 0; i < 26; i++)
{
for(int j = 0; j < 26; j++)
{
if(i + j < 26)
{
printf("%c ", a[i + j]);
}
else
{
printf("%c ",a[i + j - 26]);
}
}
printf("\n");
}
return 0;
}
运行结果: