أكاديميا - كولنز - معاجم الجيب العلمية - الكمبيوتر - انكليزي - فرنسي - عربي الحرف q

Academia - Collins - Pocket Scientific Dictionaries - Computer - English - French - Arabic The letter Q

quad
quarte m

Quad. The word word uses 8 bits. Since the word is 2 bits, or 16 bits, quarte

is equal to 64 bits.

QWERTY
QWERTY

This expression is used to describe the touchpad of a regular two-handed typewriter. This word comes from the sequence of the positions of the first six letters in the second row of the touchpad.

It is worth noting that the distribution of the touchpads was not designed for speed, as we would like today, but rather the opposite. The positions of frequently used letters were determined so that the hammer of the letter had time to return to its place without being hit by the hammer of the next character.