©Themoon EXAM SOLUTIONS
26/11/2024 10:59AM
DLD 1 Exam Questions and Verified
Answers
6004 is - Answers✓✓The course at MIT that ELEN 3431 is modeled after
Hierarchical design yields - Answers✓✓limited complexity at each level and reusable building
blocks
What makes a good system design - Answers✓✓Bang for the buck: delivered by minimal
mechanism, maximal function;Reliable in a wide range of environments; Accommodationg of
future technical improvements
Key elements of system engineering typically outlive the technologies they interface to. (T/F) -
Answers✓✓True
Does engineering ever use tricks to get a job done? (yes/no) - Answers✓✓Yes
An zero in front of a number i.e, 0222, indicates what? - Answers✓✓an Octal number
How is a hexadecimal number identified? - Answers✓✓with 0x
Assume that "173" is a hexadecimal number. What is it in binary? - Answers✓✓101110011
, ©Themoon EXAM SOLUTIONS
26/11/2024 10:59AM
Assume that "173" is an octal number. What is it in binary? - Answers✓✓1111011
What is the binary 101010101010101 in hexadecimal? - Answers✓✓555
What is the binary 101010101010101 in octal? - Answers✓✓52525
Convert hexadecimal "101" into octal. - Answers✓✓401
Convert octal "101" into hexadecimal - Answers✓✓41
If we use 2's complement for signed integers, we... - Answers✓✓can use addition rules for
subtracting
What value in decimal is the signed-magnitude number 110? - Answers✓✓-2
What value in decimal is the 2's complement number 110? - Answers✓✓-2
What decimal result do I get when I add 010 and 101-assuming both are in signed magnitude? -
Answers✓✓1
What does the acronym "ASCII" mean? - Answers✓✓American Standard Code for information
Interchange
What are the advantages of using voltage as a representation scheme? - Answers✓✓potentially
low power in steady state
26/11/2024 10:59AM
DLD 1 Exam Questions and Verified
Answers
6004 is - Answers✓✓The course at MIT that ELEN 3431 is modeled after
Hierarchical design yields - Answers✓✓limited complexity at each level and reusable building
blocks
What makes a good system design - Answers✓✓Bang for the buck: delivered by minimal
mechanism, maximal function;Reliable in a wide range of environments; Accommodationg of
future technical improvements
Key elements of system engineering typically outlive the technologies they interface to. (T/F) -
Answers✓✓True
Does engineering ever use tricks to get a job done? (yes/no) - Answers✓✓Yes
An zero in front of a number i.e, 0222, indicates what? - Answers✓✓an Octal number
How is a hexadecimal number identified? - Answers✓✓with 0x
Assume that "173" is a hexadecimal number. What is it in binary? - Answers✓✓101110011
, ©Themoon EXAM SOLUTIONS
26/11/2024 10:59AM
Assume that "173" is an octal number. What is it in binary? - Answers✓✓1111011
What is the binary 101010101010101 in hexadecimal? - Answers✓✓555
What is the binary 101010101010101 in octal? - Answers✓✓52525
Convert hexadecimal "101" into octal. - Answers✓✓401
Convert octal "101" into hexadecimal - Answers✓✓41
If we use 2's complement for signed integers, we... - Answers✓✓can use addition rules for
subtracting
What value in decimal is the signed-magnitude number 110? - Answers✓✓-2
What value in decimal is the 2's complement number 110? - Answers✓✓-2
What decimal result do I get when I add 010 and 101-assuming both are in signed magnitude? -
Answers✓✓1
What does the acronym "ASCII" mean? - Answers✓✓American Standard Code for information
Interchange
What are the advantages of using voltage as a representation scheme? - Answers✓✓potentially
low power in steady state
