1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dedylja [7]
2 years ago
12

When you look directly at a camera lens, it may seen like there is only one lens, but entering light actually passes through a s

eries of lenses, or_____, that bend the light and send it on its way to be focused on the film or digital. chip
Frame
Optics
Flash
SD cARD
Computers and Technology
1 answer:
o-na [289]2 years ago
3 0

Answer:

The answer should be optics...

Explanation:

You might be interested in
Hardware refers to programs and protocols used on a computer system.<br><br> True<br> False
lapo4ka [179]

Answer:

False

Explanation:

7 0
3 years ago
Read 2 more answers
Cho dãy A gồm N số nguyên a1,...aN. Hãy đếm tất cả các số âm hoặc không chia hết cho 5 trong dãy
aleksandrvk [35]

Answer:

#include<iostream>

int main()

{

int count=0;

int so_phan_tu;

std::cout << "nhap so phan tu : \n";

std::cin >> so_phan_tu;

int* A = new int[so_phan_tu];

std::cout << "nhap cac phan tu : \n";

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

{

 std::cin >> A[i];

 if (A[i] % 5 == 0)

 {

  count++;

 }

}

std::cout << so_phan_tu - count;

system("pause");

return 0;

}

//cái này viết bằng C++ em nhé

Explanation:

3 0
2 years ago
A customer comes into a grocery store and buys 8 items. Write a PYTHON program that prompts the user for the name of the item AN
Dmitrij [34]

Answer:

name = []

price = []

for i in range(0,8):

item_name = input('name of item')

item_price = input('price of item')

name.append(item_name)

price.append(item_price)

for i in range(0, 8):

print(name[i], '_____', price[i])

Explanation:

Python code

Using the snippet Given :

Apples 2.10

Hamburger 3.25

Milk 3.49

Sugar 1.99

Bread 1.76

Deli Turkey 7.99

Pickles 3.42

Butter 2.79

name = []

price = []

#name and price are two empty lists

for i in range(0,8):

#Allows users to enter 8 different item and price choices

item_name = input('name of item')

item_price = input('price of item')

#user inputs the various item names and prices

#appends each input to the empty list

name.append(item_name)

price.append(item_price)

for i in range(0, 8):

print(name[i], '_____', price[i])

# this prints the name and prices of each item from the list.

3 0
3 years ago
Create a program in c/c++ which accepts user input of a decimal number in the range of 1 -100. Each binary bit of this number wi
kirill115 [55]

Answer:

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

void switch_fun(int input)

{

//array to store binary of input number

   int bin[7];

   // convert the number into binary

   for(int i=0; input>0; i++)

       {

           bin[i]=input%2;

           input= input/2;

       }

   // print the switch number and their status

   cout<<"Switch number:\t 1\t 2\t 3\t 4\t 5\t 6\t 7 \n";

   cout<<"status:      ";

   for(int j=6;j>=0;j--)

   {

   // if bit is 1 print "ON" else print "OFF"

       if(bin[j]==1)

           cout<<"\t ON";

       else

           cout<<"\t OFF";

   }

}

int main()

{

   int n;

   cout<<"enter the number between 1-100 only:");

   // read a number in decimal

   cin>>n

   // validate the input

   while(n<1 ||n>100)

   {

     cout<<"wrong input!! Input must be in between 1-100:"<<endl;

     cout<<"enter the number again :";

     cin>>n;

   }

// call the function with input parameter

  switch_fun(n);

return 0;

}

Explanation:

Read a decimal number from user. If the number is not between 1 to 100 the it will again ask user to enter the number until the input is in between 1-100.Then it will call the fun() with parameter n. First it will convert the decimal to binary array of size 7.Then print the status of switch.If bit is 1 then print "ON" else it will print "OFF".

Output:

enter the number between 1-100 only:-5

wrong input!! Input must be in between 1-100:

enter the number again :125

wrong input!! Input must be in between 1-100:

enter the number again :45

Switch number:   1       2       3       4       5       6       7

Status:          OFF     ON      OFF     ON      ON      OFF     ON

8 0
3 years ago
When viewing data entered into a spreadsheet, the columns identify _____.?
AlexFokin [52]
The answer is : variables
When viewing data entered into a spreadsheet, the columns identify Variable. The variables later can be used on a formula to help you process any sort of data that is implemented within excels' formula system
3 0
3 years ago
Other questions:
  • Tower defense is included under which genre of game
    15·2 answers
  • What do you call the number that is used as an index to pinpoint a specific element within an array?
    14·1 answer
  • In order to plan George’s birthday, his father gave him a list of people who attended his birthday for the last five years. What
    8·2 answers
  • The syntax for multiplication function is ____________.
    8·1 answer
  • 30
    5·1 answer
  • It is always better to run over and give more information when you are giving a presentation versus quitting on time.
    11·2 answers
  • this bar is located at the top of your computer school in.Its functions allow you to navigate the web​
    5·2 answers
  • Siapa mahapatih brainly.com atau yg disebut Brainly Amerika Serikat ?​
    5·1 answer
  • Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
    6·1 answer
  • Connect research concepts to their definitions
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!