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2 years ago

The type of e-cards that have an antenna built into them are __________ cards.

Computers and Technology

2 answers:

maw [93]2 years ago

3 0

Contactles..........................................................

lina2011 [118]2 years ago

3 0

Answer:

The type of e-cards that have an antenna built into them are contactless cards.

Explanation:

Contactless cards are a type of card that allows to make payments by aproaching it to the reader without having to swipe it or dipping it in the terminal which makes the process easier and faster. These cards process the payment through a radio interface and they can be recognized because they have a symbol that consists of four curved lines in the front. According to this, the type of e-cards that have an antenna built into them are contactless cards.

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Write a python application that allows a user to enter any number of student test scores until the user enters 999. If the score

Kryger [21]

Answer:

This program is as follows

total = 0; count = 0

testscore = int(input("Score: "))

while testscore != 999:

if testscore < 0 or testscore > 100:

print("Out of range")

else:

total+=testscore

count+=1

testscore= int(input("Score: "))

print(count,"scores entered")

print("Arithmetic Average:",total/count)

Explanation:

This initializes total and count to 0

total = 0; count = 0

This gets input for score

testscore = int(input("Score: "))

The following iteration stop when 999 is entered

while testscore != 999:

This prints out of range for scores outside 0 - 100

if testscore < 0 or testscore > 100:

print("Out of range")

Otherwise

else:

The total score is calculated

total+=testscore

The number of score is calculated

count+=1

Get another input

testscore = int(input("Score: "))

The number of score is printed

print(count,"scores entered")

The average of score is printed

print("Arithmetic Average:",total/count)

7 0

3 years ago

Where does the CPU store its computations

mario62 [17]

Answer:

In main memory

Explanation:

Hope this helps

8 0

3 years ago

Read 2 more answers

Write an algorithm that prints out all the subsets of 3 elements of a set of n elements. The elements of the set are stored in a

Ksenya-84 [330]

void Print_3_Element_Subsets(int n,const element_type S[])

{

if(n<3) // condition to check if list have less than 3 elements

{

print("No subset found");

}

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

{

for(int j =i+1; j < n ; j++)

{

for(int k =j+1; k < n ; k++)

{

print(S[i],S[j],S[k]);

}

C++ Implementation;

#include<cstdlib>

#include<time.h>

using namespace std;

int S1[5]= {1,2,3,4,5};

int n1 = 5;

int S2[2]={1,2};

int n2 = 2;

void Print_3_Element_Subsets(int n,const int S[])

{

if(n<3) // condition to check if list have less than 3 elements

{

printf("No subset found\n");

}

printf("3 Subsets are\n");

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

{

for(int j =i+1; j < n ; j++)

{

for(int k =j+1; k < n ; k++)

{

cout<<S[i]<<" "<<S[j]<<" "<<S[k]<<endl;

}

int main()

{

cout<<"Case 1"<<endl;

Print_3_Element_Subsets(n1,S1);

cout<<endl<<"Case 2"<<endl;

Print_3_Element_Subsets(n2,S2);

}

OUTPUT

Case 1

3 Subsets are

1 2 3

1 2 4

1 2 5

1 3 4

1 3 5

1 4 5

2 3 4

2 3 5

2 4 5

3 4 5

Case 2

No subset found

3 Subsets are

--------------------------------

Process exited after 0.0137 seconds with return value 0

Press any key to continue . . .

7 0

3 years ago

Why does my messenger say this person is unavailable on messenger.

max2010maxim [7]

Answer:

The person left

Explanation:

The person could of been banned or deleted their account

3 0

2 years ago

Multinational corporations use __ to share their resources with all their employees because it __

Liono4ka [1.6K]

First B
Second A
Seems like the best answers

4 0

3 years ago