Answer:
u don't need an extension for that u can set your computer to sign out after 30 seconds in the settings
Explanation:
Answer:
An unsolvable problem is one for which no algorithm can ever be written to find the solution. An undecidable problem is one for which no algorithm can ever be written that will always give a correct true/false decision for every input value.
Explanation:
i hope this help you have a bless day :)
Answer:
1 void parseEmailAddress(string email, string& username, string& domain)
2 {
3 int found = email.find("@")
4 if (found > 0)
5 {
6 username = email.substr(0, found);
7 domain = email.substr(found+1, -1);
8 }
9 return;
10}
Explanation line by line:
- We define our function.
- We use an open curly bracket to tell the program that we are starting to write the function down.
- We apply the find method to the email variable that was passed by the main program. The find method tells us where is the "@" located within the email.
- We use an if statement to ensure that the value that we found is positive (The value is negative if an only if "@" is not in the email address).
- We use an open curly bracket to tell the program that we are starting to write inside the if statement.
- We apply the substr method to the email to take the username; it receives a start and an end value, this allows us to take from the beginning of the email (position 0) until the "@".
- We apply the substr method to the email to take the domain; it receives the position of the "@" character plus one to take the first letter after the "@" and a minus-one representing the last character on the email.
- We use a closing curly bracket to tell the program that the if statement has finished.
- We return nothing because we are using reference parameters, which means that the memory positions of username and domain are going to be filled by our parseEmailAddress function and the main function can access those values directly.
- We use a closing curly bracket to tell the program that the function has finished.
Answer:True
Explanation: Both double and float have the ability to provide the values in the decimal.The wideness for the float is 4 bytes and 8 bytes wideness is present for the double, which indicates that the double is more detailed than the float. The more detailed form gives more precision.The precision in the double also reduces the chances of error as compared with float.Thus the given statement is true.
Did you take the battery out, well that depends on what type of phone you have and maybe your storage is all full so you have to go check your cache and clear it