ドメイン探すときとか BEGIN{ arr1len=split("A B C D E F G H I J K L M N O P Q R S T U V W X Y Z",arr1); arr2len=split("A B C D E F G H I J K L M N O P Q R S T U V W X Y Z",arr2); arr3len=split("A B C D E F G H I J K L M N O P Q R S T U V W X Y Z",arr3); arr4len=split("A B C D E F G H I J K L M N O P Q R S T U V W X Y Z",arr4); for (i=1;i<=arr1len;i++){ for (j=1;j<=arr2len;j++){ for (k=1;k<=arr3len;k++){ printf ("%s%s%s¥n", arr1[i],arr2[j],arr3[k]) # for (l=1;l<=arr3len;l++) printf ("%s%s%s%s¥n", arr1[i],arr2[j],arr3[k],arr4[l]) } } } } JUGEMテーマ: コンピュータ