The block most effectively keep a sprite from moving off the screen if if on edge, bounce. Hence option B is correct.
<h3>
What is screen?</h3>
Screen is defined as a portable or stationary object that offers shelter, acts as a partition, etc., and often consists of a covered frame. Screening is defined as the procedure of locating or choosing individuals from a community according to one or more selection criteria.
The block will kept more perfectly if one of the edge there is bounce so that the box will not fall from the sprite.
Thus, the block most effectively keep a sprite from moving off the screen if if on edge, bounce. Hence option B is correct.
To learn more about screen, refer to the link below:
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Answer: what do you mean exactly?
You are changing the word
The program is an illustration of string manipulations
<h3>What are string manipulations?</h3>
String manipulations include calculating the lengths of strings and also performing several operations on the string
<h3>The actual program</h3>
The complete program in C++ is as follows:
#include <iostream>
using namespace std;
int main(){
string passwordStr;
cin>>passwordStr;
if(passwordStr.length() <= 7){
cout<<"Valid";
}
else{
cout<<"Invalid";
}
return 0;
}
Read more string manipulation at:
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Answer:
optical sensors
Explanation:
optical sensors measure the amount of gases like carbon dioxide and carbon monoxide in the air