最好搞个变量one来弄 Code: AI检测代码解析 #include<cstdio>#define ll long long ll a,b; ll max(ll x,ll y){return x>y?x:y;} ll cal(ll x) { ll cnt=0; while(x) x-=x&-x,cnt++; return cnt; } int main() { scanf("%lld%lld",&a,&b); ll tmp=b,len=0,ans=0; while...
最好搞个变量one来弄 Code: #include<cstdio>#definell long longll a,b;llmax(ll x,ll y){returnx>y?x:y;}llcal(ll x){ ll cnt=0;while(x) x-=x&-x,cnt++;returncnt; }intmain(){scanf("%lld%lld",&a,&b); ll tmp=b,len=0,ans=0;while(tmp) len++,tmp>>=1; ans=max(cal...
Each DS2431 contains a unique ROM code that is 64 bits long. The first 8 bits are a 1-Wire family code. The next 48 bits are a unique serial number. The last 8 bits are a CRC (Cyclic Redundancy Check) of the first 56 bits. See Figure 3 for details. The 1-Wire CRC is gene...
Rohs Code Yes Part Life Cycle Code Transferred Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC Part Package Code SOIC Package Description ROHS COMPLIANT, TSOC-6 Pin Count 6 Reach Compliance Code compliant ECCN Code EAR99 HTS Code 8542.32.00.51 Data Retention Time-Min 10 Endurance 50000...
Family Code (1 Byte) Master TX Bit 0 N N N Bit 0 Match ? Bit 0 Match ? Y Y DS2431 TX Bit 1 DS2431 TX Bit 1 Master TX Bit 1 DS2431 TX Serial Number (6 Bytes) Master TX Bit 1 N Bit 1 Bit 1 Match ? Match ? Y
This CRC is generated using the CRC-16 polynomial by first clearing the CRC generator and then shifting in the command code (0Fh) of the Write Scratchpad command, the target addresses (TA1 and TA2), and all the data bytes. Note that the CRC-16 calculation is performed with the actual ...
a server so that it runs at non-peak times. Although it was possible to use Task Scheduler to invoke scripts in Windows PowerShell 2.0, it was not trivial. What’s more, you were responsible for writing code to store the detailed results of your script if you wanted to view them later...
(and like the 3-balloon repeating flight) I used Time Division Multiplexing with the trackers using their GPS receiver for timing. Time slots are static and written into the code for each tracker; during non-Tx periods, each tracker listens for packets from other trackers and from the ...
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