Answer:
import java.util.Scanner;
class Main{
public static void main(String[] args){
double temp;
Scanner scan = new Scanner (System.in);
System.out.println("Enter the temperature, please: ");
temp= scan.nextDouble();
if (temp>=98.6){
System.out.println("Fever.");
}else{
System.out.println("No Fever.");
}
}
Answer:
hold down CTRL + Z and it will reverse to the last action
Answer:
Tineye Image Recognition. This app allows users to upload a picture or a URL to trace where else it appears online. ...
Reversee. This app stays true to its name. ...
Camfind. ...
Reverse Image Search.
Answer:
#include <iostream>
using namespace std;
void findDuplicate(int arr[], int size) {
for(int i = 0; i < size; ++i) {
for(int j = i+1; j < size; ++j) {
if(arr[j] == arr[i]) {
cout << arr[j] << endl;
return;
}
}
}
cout << -1 << endl;
}
int main() {
int arr[] = {2, 3, 5, 6, 11, 20, 4, 8, 4, 9};
findDuplicate(arr, 20);
return 0;
}
Explanation:
The cross join is the type of join that is used to create the query.
<h3>What is a join statement?</h3>
This is the term that is used in database programming in order to refer to the select statement that helps in the combination of the records that are contained in two different tables.
The condition that this is used to make happen is what is called the Join statement. There are different types of this type of condition. They are:
A: Explicit inner join
B: Implicit inner join
C: Outer join
D: Cross join
Read more on database here: brainly.com/question/518894
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