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Kaylis [27]
3 years ago
13

sorry guys brainly gave me a warning so I won't be giving out points for a while sorry but stay for more if you like memes here

you go

Computers and Technology
1 answer:
Varvara68 [4.7K]3 years ago
3 0

Answer: i have no brain

Explanation: brainly is a butthole and banned my acct twice

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What is the oldest malware victor
arsen [322]

Answer:

The oldest malware vector was emails.

Explanation:

Websites were not widespread early on into the internet, however it was very easy to have a virus that uses an email contact list, where it can send itself to other email addresses and spread.

7 0
3 years ago
Write a procedure named Str_find that searches for the first matching occurrence of a source string inside a target string and r
kirill115 [55]

Answer: Provided in the explanation section

Explanation:

Str_find PROTO, pTarget:PTR BYTE, pSource:PTR BYTE

.data

target BYTE "01ABAAAAAABABCC45ABC9012",0

source BYTE "AAABA",0

str1 BYTE "Source string found at position ",0

str2 BYTE " in Target string (counting from zero).",0Ah,0Ah,0Dh,0

str3 BYTE "Unable to find Source string in Target string.",0Ah,0Ah,0Dh,0

stop DWORD ?

lenTarget DWORD ?

lenSource DWORD ?

position DWORD ?

.code

main PROC

  INVOKE Str_find,ADDR target, ADDR source

  mov position,eax

  jz wasfound           ; ZF=1 indicates string found

  mov edx,OFFSET str3   ; string not found

  call WriteString

  jmp   quit

wasfound:                   ; display message

  mov edx,OFFSET str1

  call WriteString

  mov eax,position       ; write position value

  call WriteDec

  mov edx,OFFSET str2

  call WriteString

quit:

  exit

main ENDP

;--------------------------------------------------------

Str_find PROC, pTarget:PTR BYTE, ;PTR to Target string

pSource:PTR BYTE ;PTR to Source string

;

; Searches for the first matching occurrence of a source

; string inside a target string.

; Receives: pointer to the source string and a pointer

;    to the target string.

; Returns: If a match is found, ZF=1 and EAX points to

; the offset of the match in the target string.

; IF ZF=0, no match was found.

;--------------------------------------------------------

  INVOKE Str_length,pTarget   ; get length of target

  mov lenTarget,eax

  INVOKE Str_length,pSource   ; get length of source

  mov lenSource,eax

  mov edi,OFFSET target       ; point to target

  mov esi,OFFSET source       ; point to source

; Compute place in target to stop search

  mov eax,edi    ; stop = (offset target)

  add eax,lenTarget    ; + (length of target)

  sub eax,lenSource    ; - (length of source)

  inc eax    ; + 1

  mov stop,eax           ; save the stopping position

; Compare source string to current target

  cld

  mov ecx,lenSource    ; length of source string

L1:

  pushad

  repe cmpsb           ; compare all bytes

  popad

  je found           ; if found, exit now

  inc edi               ; move to next target position

  cmp edi,stop           ; has EDI reached stop position?

  jae notfound           ; yes: exit

  jmp L1               ; not: continue loop

notfound:                   ; string not found

  or eax,1           ; ZF=0 indicates failure

  jmp done

found:                   ; string found

  mov eax,edi           ; compute position in target of find

  sub eax,pTarget

  cmp eax,eax    ; ZF=1 indicates success

done:

  ret

Str_find ENDP

END main

cheers i hoped this helped !!

6 0
3 years ago
Which one of the following is true about employer responsibility in providing fall protection to workers? not selected A. Employ
Luda [366]

Option B is the correct answer, Employers have flexibility in choosing a fall protection system they believe will work best in a situation selected. It is the primary duty of employer to provide safety to its workers. Employers must setup a suitable protection system at workplace from falling off from overhead platforms and from elevated workstations during construction for safety of its employees.  

Further Explanation:

⦁ Employer must ensure compliance to OSHA-Fall protection in construction.

⦁ Generally, fall protection must be ensured by deploying guardrail systems at the edge of construction sites, safety systems built by nets or personal fall arrest.

⦁ OSHA requires to built fall protection system irrespective of fall distance to make sure safety conditions for workers/ employees.

Answer details:

Grade: High School

Subject: Computer Science and Technology.

Learn More:

Fall protection and compliance to OSHA rules and regulations

brainly.com/question/8910167

Employer responsibility in providing fall protection

brainly.com/question/5872956

Key Words: Fall protection, OSHA, workplace safety, guardrail systems etc.

Image of guardrail as an example is attached.

5 0
3 years ago
Read 2 more answers
Why we need each section of prologprogram?
evablogger [386]

Answer:

Prolog program are used in the artificial intelligence and the web development in a systematic manner process. As, it is also sometimes known as declarative language which basically consist of some facts and list. Prolog program are divided into the sections that are:

  • Domain sections
  • Clauses sections
  • Predicates sections
  • Goal sections

We need each section of the prolog program because all the sections introduced the systematic program and performed there particular functions so by using all these processing steps an efficient function are formed.

6 0
3 years ago
A recursive method may call other methods, including calling itself. Creating a recursive method can be accomplished in two step
liq [111]

Answer:

Explanation:

The following code is written in Java. It creates the raiseToPower method that takes in two int parameters. It then uses recursion to calculate the value of the first parameter raised to the power of the second parameter. Three test cases have been provided in the main method of the program and the output can be seen in the attached image below.

class Brainly {

   public static void main(String[] args) {

       System.out.println("Base 5, Exponent 3: " + raiseToPower(5,3));

       System.out.println("Base 2, Exponent 7: " + raiseToPower(2,7));

       System.out.println("Base 5, Exponent 9: " + raiseToPower(5,9));

   }

   public static int raiseToPower(int base, int exponent) {

       if (exponent == 0) {

           return 1;

       } else if (exponent == 1) {

           return base;

       } else {

           return (base * raiseToPower(base, exponent-1));

       }

   }

 

}

4 0
3 years ago
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