Answer:
See Explaination
Explanation:
This assume that input is a file and is given on command line. Please note this will ot print lines with frederick as thats what I feel question is asking for
#!/usr/bin/perl -w
open(FILE, $ARGV[0]) or die("Could not open the file $ARGV[0]");
while ($line = <FILE>){
if($line=~/\s+fred\s+/)
{
print $line;
}
}
close(FILE);
Answer:
THEUNITEDSTATESWASATPEACEWITHTHATNATIONANDATTHESOLIC ITATIONOFJAPANWASSTILLINCONVERsATIONWITHITSGOVERNMEN TANDITSEMPERORLOOKINGTOWARDTHEMAINTENANCEOFPEACEINTH EPACIFICINDEEDONEHOURAFTERJAPANESEAIRSQUADRONSHADCOM MENCEDBOMBINGINOAHUTHEJAPANESEAMBASSADORTOTHEUNITEDS TATESANDHISCOLLEAGUEDELIVEREDTOTHESECRETARYOFSTATEAF ORMALREPLYTOARECENTAMERICANMESSAGEWHILETHIsREPLYSTAT EDTHATITSEEMEDUSELESSTOCONTINUETHEEXIsTINGDIPLOMATIC NEGOTIATIONsITCONTAINEDNOTHREATORHINTOFWARORARMEDATTACK
Explanation:
Use this mapping:
abcdefghijklmnopqrstuvwxyz
kfazsrobcwdinuelthqgxvpjmy
Answer:
Data is encrypted on SSH
Explanation:
Telnet and SSH both are the networking protocols. These protocol are used for the security of data. In telnet data is sent over the link without any encryption. That is the reason, in telnet protocol data is less secure.
In SSH (Security Shell) protocol data has been encrypted before transmission. The encryption of data make it more secure between transmitter and receiver.
So the true statement is that, SSH has data encryption.
Answer:
d. It is assumed that the search pool is ordered.
Explanation:
A binary search/logarithimic search/half interval search/binary chop refers to search algorithm in computer science that sorts data in array in key:value arrangements. In order to locate a value in binary search, the key to the value in a sorted array is located. A binary search is characterized by an ascending, descending order arrangement of the array.
