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3 years ago

What should a pwc operator do to minimize the risk of accident or injury?

1 answer:

3 0

PWC stands fro personal water craft (aquascooter, jet bike, jet ski, wave runner, ski free, motorised surfboard etc.). The operator of PWC must be at least 16 years old.
In order to minimize the risk of accident or injury the PWC operator must follow several rules:
- the pwc operator should know the boating rules
- to monitor the speed of the vessel to ensure that a safe speed is being maintained.
- to adhere to the 5 knot rule (approximately 10kph) when close to shore, other boats (including boats at anchor) around dive flags and swimmers, fixed structures (ramps and jetties)

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Write a function that, given an array A of N integers, of which represents loads caused by successive processes, the function sh

Papessa [141]

Answer:

// here is code in c++.

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{ // variable to store number of loads

int n;

cout<<"enter the number of servers:";

// read the number of servers

cin>>n;

// create an integer array of servers of size n

int server_load[n];

// read the load of each server

cout<<"enter the loads on each server:"<<endl;

for(int x=0;x<n;x++)

{

cin>>server_load[x];

}

// sort the array

sort(server_load,server_load+n);

int min_diff=MAX_INT;

// find the minimum absolute difference between the server load

for(int y=0;y<n-1;y++)

{

int d=server_load[y+1]- server_load[y];

if(d<min_diff)

min_diff=d;

}

// print the minimum difference

cout<<"minimum absolute difference of server load is: "<<min_diff<<endl;

return 0;

}

Explanation:

Read the number of servers from user and assign it to "n".Create an integer Array of size n to store the load on each server.Read the load of each server and store in the array. Sort the array. Then find the minimum difference between two load of servers. Print the minimum difference.

Output:

enter the number of servers:6

enter the loads on each server:

12 45 5 9 3 24

minimum absolute difference of server load is: 2

6 0

3 years ago

Which model emphasizes the risk analysis phase of development

lana66690 [7]

Where are the models

3 0

3 years ago

In modern computer systems, a byte consists of

Cerrena [4.2K]

8 smaller units, called bits :)

8 0

3 years ago

In basic network scanning, ICMP Echo Requests (type 8) are sent to host computers from the attacker, who waits for which type of

Hoochie [10]

Answer:

d. ICMP Echo Reply (type 0)

Explanation:

ICMP or internet control message protocol is an Internet layer protocol in the TCP/IP suite. It works together with routing devices like the router to send messages based on results sensed in the network.

The RFC 1122 has stated that the ICMP server and end user application be configured or installed in user devices, for receiving and sending ICMP echo request packets and reply. The process is called pinging.

For an attacker to implement ping of ping, he needs to confirm if the target user in live by sending an ICMP echo request packet type 8, to receive an ICMP echo reply type0.

4 0

3 years ago

In this lab, you use the flowchart and pseudocode found in the figures below to add code to a partially created C++ program. Whe

never [62]

Answer:

The equivalent program in C++:

#include<iostream>

#include <sstream>

using namespace std;

int main(){

string Score, Rank;

cout<<"Enter student score and class rank: ";

cin>>Score>>Rank;

int testScore = 0, classRank = 0;

stringstream sstream(Score);

sstream>>testScore;

stringstream tream(Rank);

tream>>classRank;

if (testScore >= 90){

if(classRank >=25){cout<<"Accept";}

else{cout<<"Reject";}

}

else if(testScore >= 80){

if(classRank >=50){cout<<"Accept";}

else{cout<<"Reject";}

}

else if(testScore >= 70){

if(classRank >=75){cout<<"Accept";}

else{cout<<"Reject";}

}

else{cout<<"Reject";}

return 0;

}

Explanation:

This declares Score and Rank as string variables

string Score, Rank;

This prompts the user for score and class rank

cout<<"Enter student score and class rank: ";

This gets the user input

cin>>Score>>Rank;

This declarees testScore and classRank as integer; and also initializes them to 0

int testScore = 0, classRank = 0;

The following converts string Score to integer testScore

stringstream sstream(Score);

sstream>>testScore;

The following converts string Rank to integer classRank

stringstream tream(Rank);

tream>>classRank;

The following conditions implement the conditions as given in the question.

If testScore >= 90

if (testScore >= 90){

If classRank >=25

if(classRank >=25){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

} ---

If testScore >= 80

else if(testScore >= 80){

If classRank >=50

if(classRank >=50){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

}

If testScore >= 70

else if(testScore >= 70){

If classRank >=75

if(classRank >=75){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

}

For testScore less than 70

else{cout<<"Reject";}

3 0

3 years ago