Answer:
An open file is a software file that is currently being reviewed or modified. Note. If a file is in use by another user or program, it usually cannot be modified
Explanation:
Answer: Near field communication
Explanation:
The near field communication is one of the type of technology in which any two devices are communicating with each other by sharing the data or any information on the basis of some communication protocols.
- The near filed communication technology is basically used for sharing any type of information or data over the short distance like less than 4 cm.
- The main part of this communication technology is NFC chip as it offering low speed link and it is also known as the effective wireless communication medium.
According to the given question, the Near field communication technology works by using the NFC microchip and with the helps in this the communication become more effective with the other devices.
Therefore, Near field communication is the correct answer.
This would be C a telephone conversation. This is because when talking on a telephone you are talking to the person in real time.
Answer:
void sum(float a, float b, float c){
printf("%0.3f", (a + b + c));
}
Explanation:
The answer given is written in C, but the same function can be reimplemented easily in whatever language this is required in.
Your correct answer is A. Always drive at the posted speed limit.
While B. and C. are logically also correct, I wouldn't call them the "golden" rules. Following A. can help you avoid B. to make matters better, hehe.