Computers and Technology, 16.10.2020 06:01 swaggyd6603
Write an if/else statement that adds 1 to the variable minors if the variable age is less than 18, adds 1 to the variable adults if age is 18 through 64 and adds 1 to the variable seniors if age is 65 or older.
if (age < 18) {
minors = minors + 1;
} else if (age > 17 && age < 65) {
adults = adults + 1;
} else {
seniors = seniors + 1;
}
Answers: 1
Computers and Technology, 22.06.2019 16:50
Consider a slotted aloha system, where the time slot equals the fixed duration of each packet. assume that there are 4 stations a,b,c,d sharing the medium. (a) stations a,b,c,d receive one packet each from higher layers at times 1.3, 1.5, 2.6,5.7 respectively. show which transmissions take place when, according to the slottedaloha protocol; describe all transmissions until all four packets have been successful.when needed, each station has access to the following sequence of random number, provided by a random number generator and drawn uniformly between 0 and 1: (1) station a draws numbers: 0.31, 0.27, 0.78, 0.9, 0.9, 0.11, 0. (2) station b draws numbers: 0.45, 0.28, 0.11, 0.83, 0.37, 0.22, 0. (3)station c draws numbers: 0.1, 0.2, 0.3, 0.4, 0. (4) station d draws numbers: 0.36, 0.77, 0.9, 0.1, 0.1, 0.1, 0.1, 0. (b) in slotted aloha, a station transmits in each time slot with a given probability. what probabilities would you assign to each of the four stations so as to: (i) maximize the efficiency of the protocol? (ii) maximize fairness among the four stations? (c) will the efficiency increase or decrease if we modify slotted aloha as follows: (i) get rid of slots and allow stations to transmit immediately? (ii) implement carrier sensing? (iii) implement collision detection? (iv) implement collision avoidance?
Answers: 3
Computers and Technology, 24.06.2019 10:10
Which view in a presentation program displays a split window showing the slide in the upper half and a blank space in the lower half?
Answers: 1
Computers and Technology, 24.06.2019 18:30
What is the local portion of the e-mail address below? [email protected] a.) @ b.) biz c.) gumchewer d.) twrigley
Answers: 1
Computers and Technology, 24.06.2019 20:00
Individuals suffering from technology overload feel distressed when deprived of computers and mobile devices.true/fasle
Answers: 2
Write an if/else statement that adds 1 to the variable minors if the variable age is less than 18, a...
Mathematics, 27.08.2020 21:01
History, 27.08.2020 21:01
Law, 27.08.2020 21:01
Mathematics, 27.08.2020 21:01
Mathematics, 27.08.2020 21:01
Mathematics, 27.08.2020 21:01
History, 27.08.2020 21:01
Social Studies, 27.08.2020 21:01
Computers and Technology, 27.08.2020 21:01
Physics, 27.08.2020 21:01