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How do I interpret this printf in C


How do I interpret this printf in C

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How do I interpret this printf in C
Tag : c , By : yew tree
Date : November 25 2020, 07:22 PM


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Does a Virtual Machine have to interpret Bytecode or can it interpret the VM's assembly directly?


Tag : assembly , By : Eniac
Date : March 29 2020, 07:55 AM
hop of those help? If you want to use your VM in different guest platforms, then yes.
The advantage that bytecode gives you is portability (therefore the alternate naming "p-code", which is short for "portable code").

how to interpret interpret timeit command in Python


Tag : python , By : user107506
Date : March 29 2020, 07:55 AM
seems to work fine You didn't include the -n argument to %timeit in your second example, so ipython varies the number of repetitions based on how long a trial-run takes; the faster the piece of code being tested, the more iterations are done to get a more accurate per-iteration time value.
Moreover, the tests are run several times to try and minimise external factors (for example, when your OS just happened to schedule a disk buffer flush and everything else becomes a little bit slower). This is where the 'best of 3' comes in; the tests were run 3 times in a row and the best timings were picked.
%timeit -n 10 myGen = (item for item in L if item < 15); list(myGen)
In [1]: L=[-13, -24, -21, -3, -23, -15, -14, -27, -13, -12]

In [2]: %timeit -n 10 myList = [item for item in L if item < 15]
10 loops, best of 3: 1.29 µs per loop

In [3]: %timeit -n 10 myGen = (item for item in L if item < 15); list(myGen)
10 loops, best of 3: 1.72 µs per loop

System.out.printf("%-15s%03d%n", s1, x) How to interpret it


Tag : java , By : Guy Kastenbaum
Date : March 29 2020, 07:55 AM
help you fix your problem Basically every %... is gonna be replaced by one of the arguments of printf. What is after the % sign is a format specifier.
In %-15s:

printf deadlock - some printf messages ignored if printf used in signal handler


Tag : c , By : chudq7
Date : March 29 2020, 07:55 AM
This might help you By definition, deadlock is a situation when no progress is made.
So it is not that some printf messages are not printed/ignored, but that after some particular printf call the program is waiting for something that will never happen and it keeps waiting there forever.

Is there any way to make visual C++ (9.0) generate warnings about printf format strings not matching type of printf's ar


Tag : c , By : Naveen
Date : March 29 2020, 07:55 AM
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