OCR AS Computer Science Component 1 - 21st May 2019 Watch

MrRhino
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How did everyone find it?
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Ryan0887
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Logic gate
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MrRhino
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(Original post by Ryan0887)
Alright except for the last one
As in the JavaScript? Or the logic gates?
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Ryan0887
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Logic gate xD
(Original post by MrRhino)
As in the JavaScript? Or the logic gates?
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Ryan0887
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Logic gate


(Original post by MrRhino)
As in the JavaScript? Or the logic gates?
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MrRhino
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(Original post by Ryan0887)
Logic gate xD
Only 2 marks tho so doesn’t really matter, remember what answer you got?
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Ryan0887
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For binary got an exponent as 2.
(Original post by MrRhino)
Only 2 marks tho so doesn’t really matter, remember what answer you got?
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Ryan0887
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What answers did u get ?
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MrRhino
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(Original post by Ryan0887)
For binary gotab exponent as 2.
101011 010? So a mantissa of 2?
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Ryan0887
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(Original post by MrRhino)
101011 010? So a mantissa of 2?
Yes
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IntenseFluff
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The stack questions were weirdly fun.
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Ryan0887
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What about the second 9 marker
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IntenseFluff
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(Original post by Ryan0887)
What about the second 9 marker
The wild west one? Found that the hardest
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Ryan0887
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Grade boundary predictions ?
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jake051202
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(Original post by MrRhino)
101011 010? So a mantissa of 2?
The exponent had to be 4 bits though.. so 0010
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Ryan0887
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Yes
(Original post by jake051202)
The exponent had to be 4 bits though.. so 0010
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Ryan0887
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What did everyone put for the database?
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MrRhino
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(Original post by Ryan0887)
What did everyone put for the database?
Gave an example of each attribute a record would have. E.g a record may contain the following attributes: booking reference, customer name, seats, what production, how many people. How did you approach it? Thought it was a bit ambiguous :/
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MrRhino
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(Original post by jake051202)
The exponent had to be 4 bits though.. so 0010
My bad
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MrRhino
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(Original post by Ryan0887)
Grade boundary predictions ?
I thought it was significantly easier than last year so assuming they will go up
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