The following JAVA program is translated to LC3 assembly language. for (i=0, i<10, i++) { A[i] = 0; } The LC3 code: . ORIG x3000 AND RO,RO , #0 ; RO € 0 ; R5 € 0 AND R5,R5,#0 LD R1,ADDRA ; R2 € #-10 R2 ,MINUS10 R3,RO,R2 LD LOOP ADD BRz DONE R4,R1,RO R5,R4,#0 ADD STR ADD R0,RO,#1 BR LOOP DONE НALT ADDRA .FILL x4000 .FILL #-10 . END MINUS10
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
Machine organization
Which line sets the flag to check for end of loop?
![The following JAVA program is translated to LC3 assembly language.
for (i=0, i<10, i++) {
A[i] = 0;
}
The LC3 code:
. ORIG x3000
; RO € 0
; R5 € 0
RO,RO,#0
R5, R5,#0
R1, ADDRA
R2 , MINUS10
R3,R0,R2
AND
AND
LD
LD
; R2 € #-10
LOOP
ADD
BRz
DONE
R4, R1,RO
R5, R4, #0
ADD
STR
ADD
RO,RO,#1
BR
LOOP
DONE
HALT
ADDRA
.FILL x4000
.FILL #-10
. END
MINUS10](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe019b336-5feb-4f7e-87ed-8ba822dc1cb1%2Face2442f-49ad-4d1b-8a5a-08703ab7a457%2Fbgkzy0m_processed.png&w=3840&q=75)
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