All categories

3 years ago

How to Create a while loop

Computers and Technology

2 answers:

Marta_Voda [28]3 years ago

6 0

While (condition) ( < > =< => = !+)
{
code block
<span>}

some think like this

</span>

kap26 [50]3 years ago

4 0

For C/C++ , C# for while loop has the same layout.

while ( /*condition*/ )
{
// TO DO
}
for e.g:

int main()
{

int sum = 0, i = 0;

//While loop
while (i <= 100)
sum += i++;

printf("Sum %d", sum);

getchar();

return 0;

}
This code will sum from 0 to 100 ( Sigma from x = 0 to 100 of x)

You might be interested in

Write a python code for a calculator

Bingel [31]

Answer:

In this example you will learn to create a simple calculator that can add, subtract, multiply or divide depending upon the input from the user.

Explanation:

8 0

3 years ago

Read 2 more answers

You can use the Trim Video feature to specify a video file’s Start and End time in order to control which portion of the video f

mario62 [17]

Answer:

True

Explanation:

You can trim a video and actually set the start time and end time of a video on Powerpoint (a presentation software by microsoft) by following some simple steps.

select the video and click the playback tab, click the Trim video and a box will pop up, you can play the video and see how it is trimmed, and finally click OK.

5 0

3 years ago

Write a program that reads a list of integers into a vector, and outputs the two smallest integers in the list, in ascending ord

AnnyKZ [126]

Answer:

In C++:

#include <bits/stdc++.h>

#include <iostream>

#include <vector>

using namespace std;

int main(){

vector<int> vectItems;

cout << "Vector length: ";

int ln; cin>>ln;

int num;

for (int ikk = 0; ikk < ln; ikk++){

cin >> num;

vectItems.push_back(num);}

int small, secsmall;

small = secsmall = INT_MAX;

for (int ikk = 0; ikk < ln; ikk++){

if(vectItems[ikk] < small){

secsmall = small;

small = vectItems[ikk]; }

else if (vectItems[ikk] < secsmall && vectItems[ikk] != small) {

secsmall = vectItems[ikk];} }

cout<<small<<" "<<secsmall;

return 0;}

Explanation:

See attachment for program file where comments are used for explanation

Download cpp

8 0

3 years ago

How would I CAST this variable to a STRING?<br> teeth = 32

maria [59]

Answer:

By using the str() function.

teeth = 32

print(str(teeth))

Explanation:

The str() function returns the string version of the given object.

4 0

3 years ago

Internet Security: How can you work securely on the internet? What actions should be avoided and what are the pitfalls?

Cerrena [4.2K]

Answer:First of all, to work safely at the internet you should avoid any not secure page, and if you can’t do that, avoid entering stuff such as credit cards or passwords on this sites. Now, to work safely it’s recomendable to have a VPN(virtual private network), that hides your IP direction.

Explanation:

8 0

3 years ago