2) State True or False. 1. Abacus is an electronic device. 2. ROM is read and writes memory of computer. 3. Header and footer ap
2 answers:
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Using programming knowledge, it is possible to use programming logic, we can differentiate and find the terms
<h3>Writing the code and understanding the programming logic:</h3><em>.data</em>
<em>sourceword:</em>
<em>.word 0xAB</em>
<em>wordmask:</em>
<em>.word 0xCF</em>
<em>operand:</em>
<em>.long 0xAA</em>
<em>.text</em>
<em>.globl _start</em>
<em>_start:</em>
<em>movw sourceword, %ax # ax=0x00AB ( move the word value of sourceword =0x00AB to ax register.)</em>
<em>movw %ax, %bx # bx=0x00AB ( copy the value of ax to bx register.)</em>
<em>xorw %cx, %cx # cx=0000 ( cx=cx XOR cx, that is clear cx register.)</em>
<em />
<em>andw wordmask, %ax # ax=0x008B ( ax=ax AND wordmask= 0x00AB AND 0x00CF= 0x008B)</em>
<em>orw wordmask, %bx # bx=0x00EF (bx=bx OR wordmask= 0x00AB OR 0x00CF= 0x00EF.)</em>
<em>xorw wordmask, %cx # cx=0x00CF (cx=cx XOR wordmask= 0x0000 XOR 0x00CF=0x00CF.)</em>
<em />
<em>movl operand, %eax # eax=0x000000AA. ( copy the 32-bit value of operand=0x000000AA to eax.)</em>
<em>movl %eax, %ebx # ebx=0x000000AA.( copy the value of eax to ebx.)</em>
<em>movl %eax, %ecx # ecx=0x000000AA. ( copy the value of eax to ecx.)</em>
<em />
<em>shll $3,%eax # eax=0x00000550. ( logical shift left of eax=0x000000AA by 3 bits.)</em>
<em />
<em># 0x000000AA=00000000000000000000000010101010</em>
<em />
<em># =>00000000000000000000010101010000=0x00000550.</em>
<em />
<em>rorl $4,%ebx # ebx=0xA000000A. (Rotate right ebx=0x000000AA by 4 bits.)</em>
<em />
<em># 0x000000AA=00000000000000000000000010101010</em>
<em />
<em>3 =>10100000000000000000000000001010= 0xA000000A.</em>
<em />
<em>sarl %ecx # here the count value to shift the bits not mentioned.</em>
<em />
<em># It is the arithmetic shift right instruction. the shifted left bits filled with MSB bit.</em>
See more about logic program at brainly.com/question/14970713
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Drones are become more advanced than ever before. Are now, they are starting to impact recreation. They are small, light, and can maneuver incredibly fast. They are being used in movies, skits, short films, and even high-end videos. Here are some ways drones are changing entertainment:
- Providing high-quality filming, even from 200 feet in the air.
- Reaching spaces where bulky helicopters cannot fit into safely
- Laser shows, where drones shine lights and lasers.
Right now, if you tried to hold your phone still to capture a video, you would not be able to do it. Upon checking the footage, you would see the camera shaking, even if it's just tiny bit. While you can lean it on a surface to fix this, it simply cannot be done in the air to capture. Not to worry, though, you've got drones. They can shoot a steady shot 200 feet in the air. The only thing that could rival drones are expensive, bulky choppers. The drones are cheaper and are mass produced.
However, drones are not only being used to filming movies and films. They are also being used for a different kind of entertainment: Shows. Drones move in formation and shine lights in the night sky, like we saw in the Winter Olympics. They are truly stunning(pics attached).
