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vagabundo [1.1K]
3 years ago
14

____ map a set of alphanumeric characters and special symbols to a sequence of numeric values that a computer can process.

Computers and Technology
1 answer:
Neporo4naja [7]3 years ago
4 0
The answer is : coding schemes
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The first and second numbers in the Fibonacci sequence are both 1. After that, each subsequent number is the sum of the two prec
vlabodo [156]

Answer:

In Python:

def fib(nterms):

   n1, n2 = 1, 1

   count = 0

   while count < nterms:

       term = n1

       nth = n1 + n2

       n1 = n2

       n2 = nth

       count += 1

   return term

Explanation:

This line defines the function

def fib(nterms):

This line initializes the first and second terms to 1

   n1, n2 = 1, 1

This line initializes the Fibonacci count to 0

   count = 0

The following while loops gets the number at the position of nterms

<em>   while count < nterms: </em>

<em>        term = n1 </em>

<em>        nth = n1 + n2 </em>

<em>        n1 = n2 </em>

<em>        n2 = nth </em>

<em>        count += 1 </em>

This returns the Fibonnaci term

   return term

7 0
3 years ago
Difference between implicit and explicit type casting
Lana71 [14]

Answer:

Implicit type casting means the type casting done by the compiler during compilation of program whereas Explicit type casting means the programmer explicitly type casts the variables. This is the difference implicit and explicit type casting.

Explanation:

Type casting means the conversion of one data type into another data type. There are two types of type casting. They are Implicit type casting and Explicit type casting.

<u>Implicit type casting:</u> The type casting which is done by the compiler during the compilation of a program. This occurs when we assigning smaller data type to larger data type and also both the data type are compatible. Below example clears the above concepts.

Ex: int \, i = 10;

long \, l = i;

In the above example " i "  is " int " data type whereas  " l " is long data type but as we assigned the value of " i " to " l ". Here " int " and " long " are compatible data types and we assigned smaller data type ( int - i ) to larger data type  ( long - l ) implicit type casting occurs.

<u>Explicit type casting:</u> The type casting which is done by the programmer explicitly to convert one data type into other data type. If we want to assign a value of larger data type to smaller data type explicit type casting is required. Below example clears the above concepts.

Ex: double \, d = 10.4;

long\, l = (long) d;

In the above example " d " is " double " data type whereas " l " is " long " data type. Here we are explicitly type casting to change larger data value ( double - d ) to smaller data value ( long - l ).  

7 0
3 years ago
Read 2 more answers
Green computing involves reducing electricity consumed and environmental waste generated when using a computer. which of the fol
sergeinik [125]
If you want to support green computing, the most basic thing you can do is reduce your brightness. More light equals more energy consumption. That's why there are websites that are made as exact copies of other websites except they're entirely black because the color black spends less energy. You can also try to fix your things when they get broken instead of throwing them away instantly and buying a new one.
8 0
3 years ago
The fraction 460/7 is closest to which of the following whole numbers?
Bess [88]
I don’t see any of “the following numbers”
3 0
3 years ago
Declare a typedef struct named jumper_t that will have four parts: character array name that is 16 in length, double array of tr
Maurinko [17]

Answer:

The typedef struct is as follows:

typedef struct jumper_t {

  char name[16];

  double tries[N_TRIES];

  double best_jump;

  double deviation;

} jumper_t;

The declaration of jlist is:

jumper_t jlist[10];

Explanation:

This defines  the typedef structure

typedef struct jumper_t {

The following declares the variables as stated in the question

<em>   char name[16]; </em>

<em>   double tries[N_TRIES]; </em>

<em>   double best_jump; </em>

<em>   double deviation; </em>

}

This ends the typedef definition

jumper_t;

(b) The declaration of array jlist is:

jumper_t jlist[10];

6 0
3 years ago
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