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2 years ago

What is meant by reflection?

Computers and Technology

2 answers:

lana66690 [7]2 years ago

6 0

It’s something that reflects off something

Elis [28]2 years ago

4 0

Answer:

It means the throwing back by a body or surface of light, heat, or sound without absorbing it.

Explanation:

That's the definition. Hope that helps :D

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Write a function (subroutine) that inputs a data value in register r0 and returns value in r0. The function returns y 5 a 1 bx 1

umka2103 [35]

Solution :

int f(int x){

$\text{return a + b*x +c*x*x}$ ;

}*/

int f( $\text{int R0}$ ){

int stack[2] = { $\text{R1,R2}$ };

$\text{R1 = R0}$ ;

$\text{R1 = R1}\times \text{ R1}$ ;

$\text{R2 = C}$ ;

R1 = R1 * C; /*R1 = $cx^2$ */

$\text{R2 = B}$ ;

$\text{R0 = R0}$ * R2; /* R0 = bx */

$\text{R0 = R0 + R1}$ ; /*R0 = $bx + cx^2$ */

$\text{R2 = C}$ ;

$\text{R0 = R0 + R2}$ ; /*R0 = a+bx+cx^2 */

$\text{R1 = stack[0];}$

$\text{ R2 = stack[1];}$

$\text{ return R0;}$

}

/* $\text{ARM code to implement the following C operation}$

int s=0;

$\text{for ( i = 0; i < 10; i++)}$

{ $\text{s = s + i } \times i$ ;)

AREA SumSquares, code, readWrite

ENTRY

$\text{MOV r0, #0}$ ;loop $\text{ counter i present at 0}$

MOV r1, #0 ; s = 0

Loop $\text{MUL r2, r0, r0}$ ;calculate i*i

$\text{ADD r1, r1, r2}$ ;s = s+ i*i

$\text{ADDS r0, r0}$ , #1 ; i = i+1

$\text{CMP r0}$ ,#10 ; test for end

$\text{BNE}$ Loop ; $\text{continue until all added}$

END

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2 years ago

Difference between if then and if then else statement

Troyanec [42]

Answer:

if..then statement is used to make a decision when there is only two options. 

 &

you have to write a program that have to choose from three options then we use if..then..else statement.

<h3>I HOPE THIS WILL HELP YOU IF NOT THEN SORRY</h3>

HAVE A GREAT DAY :)

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2 years ago

Write a program that asks the user to enter a series of single digit numbers with nothing separating them. Read the input as a C

vladimir2022 [97]

Answer:

#include <stdio.h>

#include <string.h>

int main(){

char number[100];

printf("Number: ");

scanf("%s", number);

int sum = 0;

for(int i =0;i<strlen(number);i++){

sum+= number[i] - '0';

}

printf("Sum: %d",sum);

return 0;

}

Explanation:

This declares a c string of 100 characters

char number[100];

This prompts user for input

printf("Number: ");

This gets user input

scanf("%s", number);

This initializes sum to 0

int sum = 0;

This iterates through the input string

for(int i =0;i<strlen(number);i++){

This adds individual digits

sum+= number[i] - '0';

}

This prints the calculated sum

printf("Sum: %d",sum);

return 0;

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2 years ago

You do not have to move your fingers to click the top row reach keys. 1. True 2. False

Kazeer [188]

False you have to move your fingers

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1 year ago

Which TWO objects are likely to have SSD chips in them?

valentina_108 [34]

Bank card and discount coupon

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2 years ago

Read 2 more answers

What is meant by reflection?​

What is meant by reflection?