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pishuonlain [190]
3 years ago
8

A restaurant owner wants to use a database to help his business. What would be a good thing for him to do first?

Computers and Technology
2 answers:
Law Incorporation [45]3 years ago
8 0

ask himself what his purposes will be for using a database APEX  answer

arsen [322]3 years ago
5 0
C Ask himself what his purposes will be for using a database. You have to figure out the basics first
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Betrand Meyer developed the ______ programming language which is not type-safe because it violates the law of contravariance.
frozen [14]

Answer:Eiffel programming

Explanation: Eiffel programming language was base on object-oriented pattern and developed by Betrand Meyer in 1986.This helps in creating the software modules that can be used again and is reliable as well.

This language was not considered as type safe because it could execute the operation on any particular object which is considered invalid on it.This language lacks about ensuring the program that are written are well defined or not.

4 0
3 years ago
An if statement must always begin with the word “if.” True False python
MrMuchimi

Answer:

true

Explanation:

6 0
3 years ago
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The set of three integer values for the lengths of the sides of a right triangle is called a Pythagorean triple. These three sid
Sloan [31]

Answer:

In Python:

def  Pythagorean_triple(hyp,side1,side2):

   if hyp**2 == side1**2 + side2*2:

       return True

   else:

       return False

               

print("Hypotenuse\tSide 1\t Side 2\t Return Value")

for i in range(1,501):

   for j in range(1,501):

       for k in range(1,501):

           print(str(i)+"\t"+str(j)+"\t"+str(k)+"\t"+str(Pythagorean_triple(i,j,k)))

Explanation:

This defines the function

def  Pythagorean_triple(hyp,side1,side2):

This checks for pythagorean triple

   if hyp**2 == side1**2 + side2*2:

Returns True, if true

       return True

   else:

Returns False, if otherwise

       return False

               

The main method begins

This prints the header

print("Hypotenuse\tSide 1\t Side 2\t Return Value")

The following is a triple-nested loop [Each of the loop is from 1 to 500]

for i in range(1,501): -->The hypotenuse

   for j in range(1,501): -->Side 1

       for k in range(1,501):-->Side 2

This calls the function and prints the required output i.e. the sides of the triangle and True or False

           print(str(i)+"\t"+str(j)+"\t"+str(k)+"\t"+str(Pythagorean_triple(i,j,k)))

8 0
3 years ago
1.
natka813 [3]
Its gonna be about 39%.
6 0
3 years ago
1110011*110011 binary multiplication
Ganezh [65]

122113420121

Explanation:

8 0
3 years ago
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