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Abrid n useqqi

Teknik n useqqi (Swordfish) tettwaseqdac deg sudoku mi ara d-iban yiwen n uṭṭun yettwasnen s teɣzi n tlata n yijerriden d tlata n tɣerɣerin.

Melmi ara t-tesqedceḍ

Seqdec mi ara yiwen imḍiq yili kan deg tlata tgejda (neɣ izirigen) kif-kif ɣef tlata n tigliwin.

Amedya yexdmen

  1. Imḍiq 2 yili kan deg tlata tgejda kif-kif ɣef tlata n yizirigen.

    Abrid n useqqi — Amedya yexdmen 1
  2. Syen 2 yettwakkes seg tgejda-agi deg yal azirig-nniḍen.

    Abrid n useqqi — Amedya yexdmen 2

Deg uxeddim

Abrid-agi yelha aṭas i wakken ad tesfukeḍ tiwenza yettwaḥerṣen deg wurar yettwasnen. Deg tegnit n tɣawsa, ma yella twalaḍ belli deg yijerriden 1, 4, d 7, uṭṭun 5 yezmer ad iṛuḥ kan deg tlata n tɣerɣerin-nni, tesneḍ yiwen n useqqi. Tura tzemreḍ ad tekkseḍ s talwit uṭṭun 5 seg tɣerɣerin 2, 5, d 8 deg akk ijerriden nniḍen, ayen i d-yessufuɣen aṭas n tḥanaytin u i d-yesfessusen tifrat n wayen i d-yeqqimen seg sudoku.

Tuccḍiwin yettuɣalen

  • Asuter n tlata n texxamin deg yal azirig — Swordfish yetteddu ɣas ma azirig yesseqdec kan sin seg tlata tgejda.
  • Asexlaḍ n unhill: kkes seg tgejda mi ara tigliwin timsislin d izirigen, akk-d nnegga.

Isteqsiyen yettuɣalen

Swordfish d X-Wing kan ameqqran?
Ih. X-Wing yesseqdac snat tigliwin d snat tgejda; Swordfish yessiɣzif tameslayt-agi ɣer tlata tigliwin d tlata tgejda.