trying out various means or theories until error is satisfactorily reduced or eliminated; "he argued that all learning is a trial-and-error process that resembles biological evolution
relating to solving problems by experience rather than theory; "they adopted a trial-and-error procedure"
çeşitli yolları deneme, deneme ve yanılma
الواصلة
çe·şit·li yol·la·rı de·ne·me, de·ne·me ve ya·nıl·ma