Answer:
a. True
Explanation:
The fractional_part function divides the numerator by the denominator, and in turn returns just the fractional part, which is usually a number between 0 and 1.
When the denominator is 0, it produces an error result, instead of attempting the division, the function can be programmed to return "Math Error: cannot be divided by zero", as shown in the following Python code;
def fractional_part(numerator, denominator):
if denominator == 0:
return "Math Error: cannot be divided by zero"
return (numerator % denominator)/denominator
Answer:
Decoding is the technique used to convert an electrical signal into an understandable message. This process is used in receiver side.
Explanation:
In telecommunication, Decoder is used to to interpret the message sent by transmitter in to an understandable message. This process is called decoding
Im not sure but i think its C at least two but once again im not sure hope this helps :)
<u>Answer:</u>
<em>If we analyze the given piece of code, C1, C2, C3 and C4 are 4 classes. </em>
- C1 is the base class and does not derive from any other class.
- C2 is a class which inherits C1.
- C3 is a class which inherits C2 and indirectly inherits from C1.
- C4 is a class which inherits C1 directly. If analyses the instance creation statement,
<em>c1 instance of C1 is valid because the object is created for class C1.</em>
<em>c1 c2 = new C2() is valid once again the object is created for Class C2</em>
<em>c1 c3 = new C3() is invalid because the class C3 directly inherits from C2 and not from C1</em>
<em>c1 c4 = new C4() is valid</em>
