math - GIF data block formula -

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यहां GIF विनिर्देश में:

यह स्पष्ट-कोड देता है के सूत्र:

2 ** codeize

गणितीय बोलने वाला, उपरोक्त सूत्र का क्या मतलब है?

क्षमा करें, मुझे जाहिरा तौर पर 8 के मुताबिक इस सवाल को फिर से खोलें, लेकिन GIF विनिर्देशन में दिया गया उदाहरण 16 को उनके फार्मूले के उत्तर के रूप में बताता है: उदाहरण के लिए यदि कोड का आकार 4 था (छवि 4 थी बिट्स / पिक्सेल) स्पष्ट कोड मान 16 (10000 बाइनरी) होगा।

यह कोडेज़ की की शक्ति के लिए उठाए गए 2 का मतलब है ** एक्सपोनेंटिएशन के लिए नोटेशन फोरट्रान से आता है, मुझे विश्वास है।

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