Having constraints on a design will change the engineering process and the process will take a long time to finish. The process eats up time, quality and budget especially when it involves prototypes and the like. Some common constraints involve the design itself and the engineer.
Answer:
Following are the correct code to this question:
phrase = "abcdefgh"#defining a variable phrase that holds a string value
print(phrase[3:6])#use print method for slicing and print its value
Output:
def
Explanation:
In the above code, a variable "phrase" is defined that holds a string value, and use a print method, inside the method, the variable is used as a list and use slicing.
It is a characteristic that enables you to access the series parts like strings, tuples, and lists. It also uses for modifying or removing objects in series, in the above slicing it starts from 3 and ends when it equal to the 6th letter, that's why it will print "def".
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<span>1. The RGB value 0 is equal to "FF" in the HTML color code.
</span><span>False
The 0 value in RGB is expressed as "00" which was 15*0+0= 0. The "FF" value would be 15*16 + 16.
2. HTML color codes are made up of numbers 0-15.
False
HTML color codes are made up by hexadecimal which was number 0-9(10 number) and letter A-F(6 letters) which sum up to 16 combinations in total. The number A-F will be equal to 11-16 respectively.
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3. What color is defined by the bold numbers? #991F8C (99 is bold)
a. red
RGB stands for red green blue which was the order of the code of the color. The color code is made of 6 digits of number or letter with each code getting the 2 digits. From </span>#991F8C, 99 is the first two digits that represent the Red value.<span>
4. The color #2P0000 contains no amount of green or blue.
True.
In </span>#2P0000, the value of red would be "2P", the value of green would be "00" and the value of blue would be "00". The color-coded only have red color so it should be red.
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5. What color is defined by the bold numbers? #991f8c (8c is bold)
c. blue
</span>RGB stands for red green blue which was the order of the code of the color. The color code is made of 6 digits of number or letter with each code getting the 2 digits. From #991F8C, 8C is the last two digits that represent the Blue value.
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6. The color #450045 has equal amounts of red and blue.
</span>In #450045, the value of red would be "45", the value of green would be "00" and the value of blue would be "45". The color should have the same amount of red and blue without green color<span>
7. Of which of the following is #323232 an example?
c. HTML color code
The code should be </span>HTML color code since it uses "#" symbol and then 6 digits of numbers. RGB color model would look like <span>(255, 0, 0)
</span><span>It's a bit ambiguous though since the </span>HTML color code is using hexadecimal but HTML color code would be more specific.<span>
8. In the RGB color model, what do the numbers 0-255 represent?
b. the intensities of each color beam
The number should represent the intensity of each color. The higher the number, the higher the intensity would be.
9. The color #ff1700 contains no amount of green.
False
</span>In #ff1700, the value of red would be "ff", the value of green would be "17" and the value of blue would be "00". The color should have no amount of blue color since the value is "00". The color still have green value of "17"
<span>10. The color #5d5d45 has equal amounts of red and blue.
False
</span>In #5d5d45, the value of red would be "5d", the value of green would be "5d" and the value of blue would be "45". The color should have the same amount of red and green value, not red and blue.
