Answer:zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Explanation:
Answer:
In C++:
#include <iostream>
using namespace std;
int main(){
string fname,lname; int num;
cout<<"Firstname: "; cin>>fname;
cout<<"Lastname: "; cin>>lname;
cout<<"4 digits: "; cin>>num;
string login = lname;
if(lname.length()>=5){
login = lname.substr(0, 5); }
login+=fname.substr(0,1)+to_string(num%100);
cout<<login;
return 0;
}
Explanation:
See attachment for explanation where I used comments to explain each line
Based on the information given regarding how email should be written, it can be deduced that the statement is false.
<h3>
Importance of emails.</h3>
It should be noted that email is an important method that is used for communication. It's fast, cheap, and easily accessible.
People do not prefer your email as one big paragraph rather, it's important to add line breaks for new sections or paragraphs. This is essential to convey the information effectively.
In conclusion, using email us also beneficial for businesses to reach their customers.
Learn more about emails on:
brainly.com/question/24558412
Mailto, followed by the email address.
E.g.: <span><a href="mailto:
[email protected]">Mail me!</a></span>
Answer:
Option (A) int expressions are always computed exactly; but float expressions can suffer round-off error.
Explanation:
Round - Off Error can be defined as the digital computers have limitations on denoting the decimal numbers, due to this the floating point numbers have to be rounded off or even it is represented exactly after the calculation on the numbers the resulting number has to be adjusted / rounded off according to the specified precision. The resulted number has to be rounded off back to the required precision, this leads to the round off errors in digital computers. As integers don't need to go through the rounding off in computers, the integer numbers don't have round off errors, only floating point numbers have round off errors. So, options (B) , (C) and (D) are false.
