Objective
Program in “LEX” to count number of vowels and consonants .

%{
int count1=0;
int count2=0;
%}
%%
aIeIiIoIu {printf(%s is vowel,yytext);count1++;}
{printf(%s is constonant,yytext);count2++;}
.I\n {ECHO;}
%%
main()
{
yylex();
printf(%d Vowel =%d constonant=,count1,count2);
}
....etc

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I want more diagrams about this project. ....etc

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bgbddjkfjkerfdlggmdfgj/dfkweridl;fwok;rltowem,cb.;sropwfmd,jgwsfd.vmsfkpawor ,.vmdf.g;w'rsd./g,;gow[qr/l;fj werifusd.vm,sdjfopfsdm,l;fowefm,.gel;klgvbsjfgsdjl;dkl,.fgildegkbkldgjse;ldfsk;gagdf, ....etc

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Incremental deployment service of Hop by hop multicast routing protocol
Abstract: IP multicast is facing a slow take-off although it has been a hotly debated topic for more than a decade. Many reasons are responsible for this status. Hence, the Internet is likely to be organized with both unicast and multicast enabled networks. Thus, it is of utmost importance to design protocols that allow the progressive deployment of the multicast service by supporting unicast clouds. This paper presents HBH (hop-by-hop multicast routing protocol). HBH adop ....etc

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kindly show the ppt for hop by routing in wireless mesh networks with bandwidth guarantees.... ....etc

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Hi All,

I struck at one of the point in my project can any seniors help me please.

I want to calculate tothe minimum hop count in my project. And once I reach to the minimum threshold energy again I need to calculate the minimum hop count . Could you guys provide me the code.

Thanks a lot in advance. :):)

....etc

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Abstract—Wireless Mesh Network (WMN) has become an important edge network to provide Internet access to remote areas and wireless connections in a metropolitan scale. In this paper, we study the problem of identifying the maximum available bandwidth path, a fundamental issue in supporting quality-of-service in WMNs. Due to interference among links, bandwidth, a well-known bottleneck metric in wired networks, is neither concave nor additive in wireless networks. We propose a new path weight which captures the available path bandwidth informati ....etc

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To measure output voltages for different input voltages, to measure source current, sink current and output voltage for various loads of NOT gates.
Name– study of noise margin of inverter logic circuit.
Aim – to measure output voltages for different input voltages, to measure source current, sink current and output voltage for various loads of NOT gates.
Apparatus – IC 7404 – 2 Nos; circuit board, power supply +5V DC, voltmeter (0–5V), ammeter (0–100mA), microammeter (0–500A), connecting wires, soldering ....etc

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hai this is manivannan please send full document and ppt ....etc

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Selective Encryption of Still Image
Abstract: In some applications, it is relevant to hide the content of a message when it enters an insecure channel. The accepted view among professional cryptographers is that the encryption algorithm should be published, whereas the key must be kept secret. In the field of image cryptography, the focus has been put on steganography and in particular on watermarking during the last years. Watermarking, as opposed to steganography has the additional requirement of robustness against possible image transform ....etc

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