Latest Pratian technologies Aptitude Question SOLUTION: state the output of the following code: intnum=80; inti=1; intmul=1; while(i<=num){ System.out.println(i+" "); i+=4*mul++; if(mul%3==0) ++mul; }

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(#M40151809) PRATIAN TECHNOLOGIES Programming question test Keep an EYE

state the output of the following code:
intnum=80;
inti=1;
intmul=1;
while(i<=num){
System.out.println(i+" ");
i+=4*mul++;
if(mul%3==0)
++mul;
}

Asked In Pratian technologies pandramish sai krishna (9 years ago)

Unsolved Read Solution (11)

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Read Solution (11) :

arun kumar  (8 years ago)

i=1 prints 1
i=1+(4*1)=>5 prints 5
i=5+(4*2)=>13 prints 13
now mul value =3
enters if loop ---->increments mul to 4
i=13+(4*4)=>29 prints 29
1=29+(4*5)=>49 prints 49
now mul=6
enters the loop and increments to 7
i=49+(4*7)=>77 prints 77

exit the loop

Is this solution Helpfull? Yes (31) | No   

safiya  (9 years ago)

1
5
13
29
49
77

Is this solution Helpfull? Yes (17) | No (1)  

Dilraj vyas  (8 years ago)

1
5
13
25
41
61

Is this solution Helpfull? Yes (10) | No (15)  

Shikha  (9 years ago)

datatype and variable should be written seperately, i think this won't compile.

Is this solution Helpfull? Yes (6) | No (5)  

siva gonnabhaktula  (8 years ago)

1
5
13
29
49
77

Is this solution Helpfull? Yes (3) | No   

saumya singh  (7 years ago)

As when loop start value of i= 1 and mul =1.
fistrly 1 will be printed and value of i becomes 5(i= 1+4*1). (mul ++ means post increment firstly it works then change value ). mul%3==0 this condition fails because mul = 2(as mul++) so 2%3 is not equal to zero...
the process contiues and output will be
1 5 13 29 49 77

Is this solution Helpfull? Yes (3) | No   

BHARAT KUMAR  (7 years ago)

answer - 1,5,13,29,49,77

Is this solution Helpfull? Yes | No   

keshava  (6 years ago)

1+4+8+12+20+24+32=101(mul=4,7 are skipped bcz of ++mul)

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Rajat Sahu  (6 years ago)

1,5,13,29,77

Is this solution Helpfull? Yes | No   

Avinash parashueam Dhobe  (6 years ago)

output::
1
5
13
29
49
77

Is this solution Helpfull? Yes | No   

vamshiteja nizam  (6 years ago)

i | mul
1 | 1
5 | 2
13 | 4
29 | 5
49 | 7
77 | 8
109 | 10
while(i

Is this solution Helpfull? Yes | No   

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