कंप्यूटर या लैपटॉप के कीबोर्ड पर अक्षर A, B, C, D की साधारण ताल के बजाय हमें QWERTY जैसा पैटर्न मिलता है ।

Keyboards पर QWERTY क्रम में अक्षरों का अस्तित्व एक ऐतिहासिक निर्णय का परिणाम है, जो पहले टाइपराइटर्स के डिज़ाइन से जुड़ा था।

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QWERTY लेआउट को अमेरिकी वैज्ञानिक क्रिस्टोफ़र लैथम शोल्स ने 1868 में डिज़ाइन किया था.

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इस लेआउट को टाइपराइटर पर तेज़ी से टाइप करते समय कुंजियों को अटकने से रोकने के लिए बनाया गया था.

[{"selector":"#anim-d45bf9f1-84cf-4e49-8eab-5a687b39ea98 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-3.552713678800501e-15%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-63be4236-922a-4e77-b658-8d751c682449","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fe6eb3c2-0d5d-4c21-9c9d-319a94864866","keyframes":{"transform":["translate3d(0px, 396.62124%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

इस लेआउट में सबसे ज़्यादा इस्तेमाल होने वाले अक्षर एक-दूसरे से दूर रखे गए हैं, ताकि वे एक साथ जाम न हों.

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QWERTY लेआउट का नाम कीबोर्ड की ऊपरी पंक्ति के पहले छह अक्षरों Q, W, E, R, T, Y पर रखा गया है.

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रेमिंगटन कंपनी ने QWERTY लेआउट को अपनाया और उसका टाइपराइटर बनाया.

[{"selector":"#anim-bf297663-d2f6-4c6a-b7b2-0649544e2a7f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-fa7c9265-a8b1-485a-ab49-d73ba181b7ac","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-82465bb3-294d-44e3-9162-7f7392409ed4","keyframes":{"transform":["translate3d(0px, -492.86305%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

QWERTY लेआउट की लोकप्रियता बढ़ने के बाद, कंप्यूटर कीबोर्ड में भी इसी डिज़ाइन को अपनाया गया.

[{"selector":"#anim-f010e01e-31e3-4ad8-8e61-0903fd9cd2a0 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-12.514648210040342%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-77c97c28-7f62-4d8e-9236-0e1bb0bafc93","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a592b595-69cb-46b1-b1d2-a4addb8bb492","keyframes":{"transform":["translate3d(0px, 509.18952%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Learn more