1 /*2 * question:3 * design a stack containing min4 * defines the stack data structure. A Min function must be added to obtain the minimum element of the stack.5 * the time complexity of the min, push, and pop functions is required to be O (1)6 */78
These days, in order to sort out the driver knowledge that ldd3 learned some time ago, I went to look at the USB driver. I don't know, but I was shocked. There are a lot of syntaxes in it, which I found to be great at using. It's not like writing
We recommend that you use the following min macro definition in the GCC document:Reference: # define min (x, y )/(_ Extension __/({/Typeof (x) _ x = (x), _ y = (y );/(_ X })/)This article discusses the significance of this practice.1. Side effects
Recently, time is required to add and subtract operations, in the past need to take out specific time and then add and subtract, but also consider the rounding problem is very troublesome Reprint Please specify source:
Http://www.cppblog.com/czanyou/archive/2008/11/26/67940.html
H.264 video RTP load format
1. Network abstraction layer unit type (NALU)
The NALU header consists of one byte. Its syntax is as follows:
+ --------------- +| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7
General form:$max \{min (AX+BY+C,DF (x) +eg (y) +f) \}, where f (x) and g (Y) are monotonic functions. $Or$min \{max (AX+BY+C,DF (x) +eg (y) +f) \}, where f (x) and g (Y) are monotonic functions. $(discussed in the first form)(1) DF (x) increases
2. Design a stack (stack) containing min Functions)Define the data structure of the stack. Add a min function to obtain the minimum element of the stack.The time complexity of the min, push, and pop functions is O (1 ).
My ideas:
Use an additional
"H.264/AVC Video Codec Technology detailed" video tutorial has been in the "CSDN College" on-line, the video details of the background, standard protocol and implementation, and through a practical project in the form of the standard of the
"H.264/AVC Video codec technology specific explanation" video tutorial has been in the "CSDN College" on-line, the video details of the background, standard protocol and implementation, and through a practical project in the form of the standard of
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