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Interview Question for Software Engineer / Developers

1

of 1 vote

4
Answers
Given these 4 commands :
```
INCREMENT: 
    READ V
    WRITE V + 1

ZERO
    WRITE 0


ASSIGN : =

LOOP : FOR <integer> = <start> to <finish> do
	 	...
	     END FOR
```
Define these 4 functions: Decrement, Divide, test If equal (pseudo code).
- Sam May 21, 2013 in United States | Report Duplicate | Flag | PURGE
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Country: United States
Interview Type: Written Test

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0

of 0 vote

Could u please, elaborate ur question,describing the functions.

- abhiuppar May 22, 2013 | Flag Reply

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0

of 0 votes

Edited the question, Thanks.

- Sam May 22, 2013 | Flag

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0

of 0 vote

a = 10
b = 8
result = 0

loop(b) {
   last = 0
   times = 0;
   loop(a) {
      last = times
      times = inc(times)
   }
   result = a = last
}

- Putta May 22, 2013 | Flag Reply

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0

of 0 vote

For Decrement assuming that the input is given in int type with 16 bit field and the value rolls over after exceeding 32767 then

DECREMENT x
LOOP : 	FOR y : 1 to 32767 do
			INCREMENT x
		END FOR
RETURN x

- Ashish May 28, 2013 | Flag Reply

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