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1 year ago

What does syntax error mean :-;explain briefly.thankyou!

1 answer:

3 0

A syntax error is an error in the syntax of a sequence of characters or tokens that is intended to be written in a particular programming language. For compiled languages, syntax errors are detected at compile-time. A program will not compile until all syntax errors are corrected.

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Which is not a MARKETING impact of technology?

Artist 52 [7]

Answer:

the answer is environmental

6 0

3 years ago

WRITE A JAVA PROGRAM TO PRINT THE PATTERN 13579 2468 357 46 5

Inessa05 [86]

Answer:

import java.util.Scanner;

import java.lang.*;

class Main

{

public static void main(String args[])

{

int n;

//For capturing the value of n

Scanner scanner = new Scanner(System.in);

System.out.println("Enter the value of n:");

//The entered value is stored in the var n

n = scanner.nextInt();

int k=1;

printnum(n,k);

}

public static void printnum(int n,int k)

{

if(n%2==0)

{

for(int i=k;i<=n-1;i=i+2)

{

System.out.print(i);

}

System.out.println("");

}

else

{

for(int i=k;i<=n-1;i=i+2)

{

System.out.print(i);

}

System.out.println("");

}

n--;

if(n<=1)

{

System.exit(0);

}

else

{

printnum(n,k+1);

}

Explanation:

The program is self explanatory.

4 0

4 years ago

Write a statement that outputs variable numObjects. End with a newline.

dalvyx [7]

Answer:

The code is witten in Java and given in the explanation section.

Using a Scanner object we receive a the user's input and with the System.out.println we output the variable

Explanation:

import java.util.Scanner;

public class VariableOutput{

public static void main (String [] args){

Scanner input = new Scanner(System.in);

System.out.println("Enter an Integer 15 or 40");

int numObjects = input.nextInt();

System.out.println("You entered the number "+numObjects);

}

7 0

3 years ago

Select the item that best represents technology transfer?

zubka84 [21]

Answer:

Printing Press

Explanation:

Technology transfer is the simple process of sharing or dissemination of information from person to person (or from one organisation to another)

Therefore, the item that best represents technology transfer from the given answer choices is the printing press.

This is because, the printing press helped to print paper containing information which was sent from one location to another.

5 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