Answer:
In c/c++ it is <em>default</em>
<span>This is true. Radio frequency waves are not of high energy like visible light, and therefore, people cannot see them directly. They are made up of electromagnetic radiation, and their wavelengths in the electromagnetic spectrum are longer than infrared light.</span>
Answer:
The first modern computer was created in the 1930s and was called the Z1, which was followed by large machinery that took up entire rooms. In the '60s, computers evolved from professional use to personal use, as the first personal computer was introduced to the public.
Explanation:
Answer:
Security Information and Event Management (SIEM) systems are designed specifically for log aggregation and analysis.
Explanation:
Answer:
1 #include <iostream>
2 #include <cstring>
3 #include <cmath>
4
5 #include <iomanip>
6
7 using namespace std;
8
9 int main () {
10 double areaOfSquare;
11
12 cin >> areaOfSquare;
13
14 if(areaOfSquare >= 0)
15 {
16 sqrt(areaOfSquare);
17 cout << areaOfSquare << endl;
18 }
19 else
20 {
21 cout << "INVALID" << endl;
22 }
23
24
25 }
