Answer:
Internet of Things IoT
Explanation:
Internet of things refers connection of devices (physical objects around us) which have been enable to send and receive data (communicate over the internet). Each object in an IoT system is uniquely identifiable and communicates with others without the need for human interaction.
Some examples of objects and systems where IoTs are deployed include; security systems, cars and appliances at homes
The truth is that you do not get to just make an account and post. He keeps it steady by having a highly trained group of people go through all the information and make sure it is correct before they let it be posted. They have not, however, changed things that were posted before those people started to work.
Answer:
Option(a) i.e "true" is the correct answer for the given question.
Explanation:
The select statement is used for fetching the record in the database. Select is the Data manipulation command. The given query gives all the records where id=5 from the table publisher in the table format.After executing of query the user can verify that the field is updated or not in the table.
So the given statement is "true".
Answer:
atof
Explanation:
atof function is used to convert a string to a double.
It takes a single parameter of type const char * and returns a double value.
The function signature is: double atof (const char* str);
In order to use this function in the code, you need to include the header file <stdlib.h>
For example:
#include <stdio.h>
#include <stdlib.h>
int main()
{
char str[5] = "0.01";
double d = atof(str);
printf("Value = %f\n", d);
return 0;
}
Answer:
u can see the answer in this picture
