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Codes consisting offer light dark marks of various thickness which may be optically read is known as :

AOperand

BBar code

CDecoder

DOp code

Answer:

B. Bar code


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താഴെ പറയുന്നതിൽ സെർച്ച് എൻജിൻ അല്ലാത്തത് ഏത് ?
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ഏതാണ് ഒരു ഇമേജ് എഡിറ്റിംഗ് സോഫ്റ്റ്വെയറായി ഉപയോഗിക്കാത്തത് ?