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alexira [117]
3 years ago
6

a computer that no longer works after having minor repair work done to it may have been damaged by ______.

Computers and Technology
1 answer:
leonid [27]3 years ago
3 0
When repairing computers it is important to be grounded with a anti-static wrist strap because even the shock from a human body that is not grounded can produce Static Electricity which can fry the components of the computer making it inoperable.
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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 ).  

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3 years ago
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What is the most commonly used tab in the Filter dialog box?
aleksandrvk [35]

The answer is Messages

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A direct-mapped cache holds 64KB of useful data (not including tag or control bits). Assuming that the block size is 32-byte and
Cerrena [4.2K]

Answer:

A) Number of bits for byte = 6 bits

B) number of bits for index = 17 bits

C) number of bits for tag = 15 bits

Explanation:

Given data :

cache size = 64 kB

block size = 32 -byte

block address = 32 -bit

number of blocks in cache memory  

cache size / block size = 64 kb / 32 b = 2^11 hence the number of blocks in cache memory = 11 bits = block offset

A) Number of bits for byte

log _{2} (6)^2 = 6  bits

B) number of bits for index

block offset + byte number

= 11 + 6 = 17 bits

c ) number of bits for tag

= 32 - number of bits for index

= 32 - 17 = 15 bits

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Jake was working on an essay for his English class on a stormy Sunday afternoon. Before he could save his document, a big strike
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Maybe in atosave, Computers mostly save what your working on :3

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Life can get busy and hectic but relationships matter what is an effective way to mending relationships that may have been negle
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Staying and working thing out or getting help
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