Etched tooj dag cov ntawv

Etched tooj dag cov ntawv

Lub chaw muaj kev lag luam ruaj khov yuav muab cov kev pab cuam uas zoo siab {}} Kuv yuav tsum tau kho kom zoo nkauj {}} Nrhiav tau koj .

Richi muaj lub sijhawm tig nrawm tshaj plaws rau cov neeg tsim qauv, pab tau peb {{0} {0}. Koj puas paub koj cov tswv yim thaum tsis muaj nqi ntxiv

Muaj ntau cov ntawv thov rau etched tooj dag cov ntawv cim raws li nws tau kho qhov chaw ua kom muaj kua nplaum thiab tuaj yeem siv cov khoom siv hluav taws xob rov qab thiab tuaj yeem tiv taus cov kev mob hnyav ib puag ncig ua rau nws tsis tshua muaj neeg siv cov khoom ua kom zoo nkauj Cov duab cog lus, qhia cov cim qhia, thiab ntau dua . Nyob sab nraud kev pabcuam sab nraud thiab kev ua haujlwm xa mus ntev ntev {10}