Answer:
The answer is "Option (i)".
Explanation:
- In the given question, an array is defined. It is a collection of the same type of data element, which means, array stores either a numeric value or string value at a time.
- An array beta is defined, which contains 50 elements. The array elements indexing always starts with 0 which means, the first element of the array will be stored in an index value that is 0. That's why option (i) is correct.
Answer:
Computers were introduced to the U.S. Navy on the eve of war for submarines. The computers used trigonometry to help the submariners know when to fire their torpedoes at a moving target. These devices were expanded to surface ships to provide more accurate firing of the guns.
Explanation:
Answer:
a) 
b) 
c) 10000 programs.
Explanation:
a) We know that the frequency is the inverse of the period, so:
1μs is equal to 
so 
b) If in a second there are 2.5*10^9 cycles:
c) we have to make a conversion, we know that a program takes 100*10^(-3) milliseconds, that is, 1*10^(-4) seconds so in 1 second we can execute:
10000 programs.
