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cupoosta [38]
1 year ago
9

Consider the following relationship involving two entities, students and classes:A student can take many classes. A class can be

taken by many students.
How many tables can be used to represent this relationship in a schema?

A. 1

B. 2

C. 3.

D all of them
Computers and Technology
1 answer:
ad-work [718]1 year ago
3 0

Answer:

3

Explanation:

ER model can be used and is based on three basic concepts: Entities, Attributes & Relationships.

An entity can be place, person, object, event or a concept, which stores data in the database.

Relationship is nothing but an association among two or more entities. A weak entity is a type of entity which doesn't have its key attribute.

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Given an integer variable strawsOnCamel, write a statement that uses the auto-increment operator to increase the value of that v
Reptile [31]

Answer:

The program to this question can be given as follows:

Program:

#include <stdio.h> //include header file for using basic function

int main() //defining main method

{

int strawsOnCamel=0; //defining integer variable and assign value

for(int i=1;i<=5;i++) //loop for increment integer variable value

{

//code

strawsOnCamel++; //increment value by 1

printf("%d\n", strawsOnCamel); //print value

}

return 0;

}

Output:

1

2

3

4

5

Explanation:

In the C language code above the header file is entered, and a whole variable strawsOnCamel is specified within the main method, which gives a value of 0.

  • Then a for loop is defined inside a loop an integer variable i declared that starts from 1 and ends with 5.
  • Inside a loop, the strawsOnCamel variable is used that increments its value by 1 and prints its value.

5 0
2 years ago
Marco makes $65,000 a year as a graphic designer. He makes a charitable donation of $1,000 each year. He also has $5,000 of busi
iogann1982 [59]
The correct answer is $59,000. 
5 0
2 years ago
Read 2 more answers
Write a public static method named printArray, that takes two arguments. The first argument is an Array of int and the second ar
Serjik [45]

Answer:

Written in Java

public static void printArray(int myarr[], String s){

       for(int i = 0; i<myarr.length;i++){

           System.out.print(myarr[i]+s);

       }

   }

Explanation:

This defines the static method alongside the array and the string variable

public static void printArray(int myarr[], String s){

The following iteration iterates through the elements of the array

       for(int i = 0; i<myarr.length;i++){

This line prints each element of the array followed by the string literal

           System.out.print(myarr[i]+s);

       }

   }

The method can be called from main using:

<em>printArray(myarr,s);</em>

Where myarr and s are local variables of the main

5 0
2 years ago
You are a network administrator for a large bagel manufacturer that has 32 bakeries located throughout the United States, United
Anni [7]

Answer:

See the components in explaination

Explanation:

In order to make it as IPv6, few key components should be supported, those components are given below:

The infrastructure must support the enhanced protocol StateLess Address Auto-Configuration (SLAAC).

Static addressing with DHCPv6, dynamic addressing with DHCPv6 and SLAAC are the methods used to configure the IPv6. The network administrator should able to understand and implement the IPv6 through the DHCPv6.

Other than the implementation, working of IPv4 and IPv6 are same. Therefore, the administrator need not to learn new information for its working.

As the IPv6 address length is 128-bit and purpose is for everything on line to have an IP address. It must allow the internet to expand faster devices to get internet access quickly.

The DHCPv6 is not supported by all windows. Therefore, network administrator should check the corresponding Operating system (OS) would support the DHCPv6 for IPv6.

The network administrator must have good knowledge and skills on the IPv6.

The above mentioned key components should be verified by the network administrator in order to support for IPv6 project with DHCPv6.

4 0
2 years ago
Kayle is building a web form. He has included space where users can input their phone numbers and email addresses. However, he w
Digiron [165]

Answer:

D. javascript

Explanation:

use form validation method bro

8 0
2 years ago
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