Difference between revisions of "GATE2015-1 Keys"

 
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[[File:Question_Paper_-_GATE_2015_Examination_-_CS_(Set_1,_7th_February,_Forenoon_Session)_(5).pdf| Question Paper]]
+
<metadesc>GATE 2015 Computer Science (CS/IT) keys with detailed solution</metadesc>
−
{| class="wikitable"
+
 
−
! style="font-weight: bold;" | Qn. No.
+
[[Media:Question_Paper_-_GATE_2015_Examination_-_CS_(Set_1,_7th_February,_Forenoon_Session)_(5).pdf|Set 1 Question Paper]]
−
! style="font-weight: bold;" | Made Easy
+
 
−
! style="font-weight: bold;" | ACE
+
[http://gate.iitk.ac.in/GATE2015/AnsKey2015/CS_S05.pdf Set 1 Official Key]
−
! style="font-weight: bold;" | GATECSE
+
 
 +
{{alert| Clicking on the answer key of GATECSE takes you to explanation for the same|alert-danger}}
 +
 
 +
{| class="table-striped"
 +
|+ GATE 2015 Session 1 (Feb. 7 Morning) Keys
 +
|- class="info"
 +
|<b> Qn. No.</b>
 +
| <b>Made Easy</b>
 +
| <b>ACE</b>
 +
|<b> GATECSE</b>
 +
||<b> Official GATE Key</b>
 
|-
 
|-
 
| GA1
 
| GA1
−
|  
+
| a
−
|  
+
| a
−
|  
+
| [http://gateoverflow.in/7995/gate2015-1_ga_1 a]
 +
|a
 
|-
 
|-
 
| GA2
 
| GA2
−
|  
+
| c
−
|  
+
| c
−
|  
+
|[http://gateoverflow.in/8003/gate2015-1_ga_2 c]
 +
|c
 
|-
 
|-
 
| GA3
 
| GA3
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8004/gate2015-1_ga_3 a]
−
|-
+
|a
 +
|-  
 
| GA4
 
| GA4
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8006/gate2015-1_ga_4 a]
−
|-
+
|a
 +
|- class="success"
 
| GA5
 
| GA5
−
|  
+
| d
−
|  
+
| b
−
|  
+
|[http://gateoverflow.in/8008/gate2015-1_ga_5 b]
 +
|b
 
|-
 
|-
 
| GA6
 
| GA6
−
|  
+
| c
−
|  
+
| c
−
|  
+
|[http://gateoverflow.in/8010/gate2015-1_ga_6 c]
 +
|c
 
|-
 
|-
 
| GA7
 
| GA7
−
|  
+
| c
−
|  
+
| c
−
|  
+
|[http://gateoverflow.in/8011/gate2015-1_ga_7 c]
 +
|c
 
|-
 
|-
 
| GA8
 
| GA8
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8012/gate2015-1_ga_8 a]
 +
|a
 
|-
 
|-
 
| GA9
 
| GA9
−
|  
+
| 32
−
|  
+
| 32
−
|  
+
|[http://gateoverflow.in/8013/gate2015-1_ga_9 32]
 +
|32
 
|-
 
|-
 
| GA10
 
| GA10
−
|  
+
| d
−
|  
+
| d
−
|  
+
| [http://gateoverflow.in/8014/gate2015-1_ga_10 d]
−
|-
+
|d
 +
|- class="success"
 
| 1
 
| 1
−
|  
+
| d
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8015/gate2015-1_1 c]
 +
|c
 
|-
 
|-
 
| 2
 
| 2
−
|  
+
| b
−
|  
+
| b
−
|  
+
|[http://gateoverflow.in/8017/gate2015-1_2 b]
 +
|b
 
|-
 
|-
 
| 3
 
| 3
−
|  
+
| d
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8019/gate2015-1_3 d]
 +
|d
 
|-
 
|-
 
| 4
 
| 4
−
|  
+
| c
−
|  
+
| c
−
|  
+
|[http://gateoverflow.in/8021/gate2015-1_4 c]
 +
|c
 
|-
 
|-
 
| 5
 
| 5
−
|  
+
| a
−
|  
+
| a
−
|  
+
| [http://gateoverflow.in/8025/gate2015-1_5 a]
 +
|a
 
|-
 
|-
 
| 6
 
| 6
−
|  
+
| c
−
|  
+
| c
−
|  
+
| [http://gateoverflow.in/8088/gate2015-1_6 c]
 +
|c
 
|-
 
|-
 
| 7
 
| 7
−
|  
+
| d
−
|  
+
| d
−
|  
+
| [http://gateoverflow.in/8094/gate2015-1_7 d]
 +
|d
 
|-
 
|-
 
| 8
 
| 8
−
|  
+
| a
−
|  
+
| a
−
|  
+
| [http://gateoverflow.in/8096/gate2015-1_8 a]
 +
|a
 
|-
 
|-
 
| 9
 
| 9
−
|  
+
| 3
−
|  
+
| 3
−
|  
+
| [http://gateoverflow.in/8121/gate2015-1_9 3]
 +
|3
 
|-
 
|-
 
| 10
 
| 10
−
|  
+
| a
−
|  
+
| a
−
|  
+
| [http://gateoverflow.in/8129/gate2015-1_10 a]
 +
|a
 
|-
 
|-
 
| 11
 
| 11
−
|  
+
| -5
−
|  
+
| -5
−
|  
+
| [http://gateoverflow.in/8185/gate2015-1_1-1 -5]
 +
| -5
 
|-
 
|-
 
| 12
 
| 12
−
|  
+
| 4
−
|  
+
| 4
−
|  
+
|[http://gateoverflow.in/8186/gate2015-1_1-2 4]
−
|-
+
|4
 +
|- class="success"
 
| 13
 
| 13
−
|  
+
| c
−
|  
+
| b
−
|  
+
| [http://gateoverflow.in/8187/gate2015-1_1-3 c]
 +
|c
 
|-
 
|-
 
| 14
 
| 14
−
|  
+
| c
−
|  
+
| c
−
|  
+
| [http://gateoverflow.in/8209/gate2015-1_1-4 c]
 +
|c
 
|-
 
|-
 
| 15
 
| 15
−
|  
+
| c
−
|  
+
| c
−
|  
+
| [http://gateoverflow.in/8211/gate2015-1_1-5 c]
 +
|c
 
|-
 
|-
 
| 16
 
| 16
−
|  
+
| c
−
|  
+
| c
−
|  
+
| [http://gateoverflow.in/8238/gate2015-1_1-6 c]
−
|-
+
|c
 +
|- class="success"
 
| 17
 
| 17
−
|  
+
| d
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8214/gate2015-1_1-7 a]
 +
|a
 
|-
 
|-
 
| 18
 
| 18
−
|  
+
| 5
−
|  
+
| 5
−
|  
+
| [http://gateoverflow.in/8241/gate2015-1_1-8 5]
−
|-
+
|5
 +
|- class="success"
 
| 19
 
| 19
−
|  
+
| b
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8217/gate2015-1_1-9 b]
 +
|b
 
|-
 
|-
 
| 20
 
| 20
−
|  
+
| d
−
|  
+
| d
−
|  
+
| [http://gateoverflow.in/8219/gate2015-1_20 d]
 +
|d
 
|-
 
|-
 
| 21
 
| 21
−
|  
+
| c
−
|  
+
| c
−
|  
+
| [http://gateoverflow.in/8244/gate2015-1_21 c]
 +
|c
 
|-
 
|-
 
| 22
 
| 22
−
|  
+
| b
−
|  
+
| b
−
|  
+
| [http://gateoverflow.in/8220/gate2015-1_22 b]
 +
|b
 
|-
 
|-
 
| 23
 
| 23
−
|  
+
| b
−
|  
+
| b
−
|  
+
| [http://gateoverflow.in/8221/gate2015-1_23 b]
−
|-
+
|b
 +
|- class="success"
 
| 24
 
| 24
−
|  
+
| a
−
|  
+
| a
−
|  
+
| [http://gateoverflow.in/8222/gate2015-1_24 c]
 +
|c
 
|-
 
|-
 
| 25
 
| 25
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8223/gate2015-1_25 a]
 +
|a
 
|-
 
|-
 
| 26
 
| 26
−
|  
+
| 0.99
−
|  
+
| 0.99
−
|  
+
|[http://gateoverflow.in/8248/gate2015-1_26 0.99]
 +
|0.99
 
|-
 
|-
 
| 27
 
| 27
−
|  
+
| 2
−
|  
+
| 2
−
|  
+
|[http://gateoverflow.in/8225/gate2015-1_27 2]
 +
|2
 
|-
 
|-
 
| 28
 
| 28
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8226/gate2015-1_28 a]
−
|-
+
|a
 +
|- class="success"
 
| 29
 
| 29
−
|  
+
| 0.462
−
|  
+
| 0.462
−
|  
+
|[http://gateoverflow.in/8253/gate2015-1_29 0.4404]
 +
|0.4 - 0.46
 
|-
 
|-
 
| 30
 
| 30
−
|  
+
| 10
−
|  
+
| 10
−
|  
+
|[http://gateoverflow.in/8227/gate2015-1_30 10]
 +
|10
 
|-
 
|-
 
| 31
 
| 31
−
|  
+
| d
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8263/gate2015-1_31 d]
 +
|d
 
|-
 
|-
 
| 32
 
| 32
−
|  
+
| b
−
|  
+
| b
−
|  
+
|[http://gateoverflow.in/8273/gate2015-1_32 b]
 +
|b
 
|-
 
|-
 
| 33
 
| 33
−
|  
+
| b
−
|  
+
| b
−
|  
+
|[http://gateoverflow.in/8276/gate2015-1_33 b]
−
|-
+
|b
 +
|- class="success"
 
| 34
 
| 34
−
|  
+
| d
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8281/gate2015-1_34 d]
−
|-
+
|d
 +
|- class="success"
 
| 35
 
| 35
−
|  
+
| c
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8283/gate2015-1_35 a]
 +
|a
 
|-
 
|-
 
| 36
 
| 36
−
|  
+
| d
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8285/gate2015-1_36 d]
 +
|d
 
|-
 
|-
 
| 37
 
| 37
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8287/gate2015-1_37 a]
−
|-
+
|a
 +
|- class="success"
 
| 38
 
| 38
−
|  
+
| 3.2
−
|  
+
| 3.2
−
|  
+
|[http://gateoverflow.in/8288/gate2015-1_38 4]
 +
|3.2
 
|-
 
|-
 
| 39
 
| 39
−
|  
+
| b
−
|  
+
| b
−
|  
+
|[http://gateoverflow.in/8294/gate2015-1_39 b]
 +
|b
 
|-
 
|-
 
| 40
 
| 40
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8299/gate2015-1_40 a]
 +
|a
 
|-
 
|-
 
| 41
 
| 41
−
|  
+
| 4
−
|  
+
| 4
−
|  
+
| [http://gateoverflow.in/8309/gate2015-1_41 4]
 +
|4
 
|-
 
|-
 
| 42
 
| 42
−
|  
+
| 5
−
|  
+
| 5
−
|  
+
|[http://gateoverflow.in/8312/gate2015-1_42 5]
 +
|5
 
|-
 
|-
 
| 43
 
| 43
−
|  
+
| 69
−
|  
+
| 69
−
|  
+
|[http://gateoverflow.in/8313/gate2015-1_43 69]
 +
|69
 
|-
 
|-
 
| 44
 
| 44
−
|  
+
| -1
−
|  
+
| -1
−
|  
+
|[http://gateoverflow.in/8314/gate2015-1_44 -1]
 +
| -1
 
|-
 
|-
 
| 45
 
| 45
−
|  
+
| d
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8321/gate2015-1_45 d]
−
|-
+
|d
 +
|- class="success"
 
| 46
 
| 46
−
|  
+
| 12
−
|  
+
| 13
−
|  
+
|[http://gateoverflow.in/8330/gate2015-1_46 12]
 +
|12
 
|-
 
|-
 
| 47
 
| 47
−
|  
+
| a
−
|  
+
| a
−
|  
+
| [http://gateoverflow.in/8353/gate2015-1_47 a]
 +
|a
 
|-
 
|-
 
| 48
 
| 48
−
|  
+
| 14020
−
|  
+
| 14020
−
|  
+
|[http://gateoverflow.in/8354/gate2015-1_48 14020]
 +
|14020
 
|-
 
|-
 
| 49
 
| 49
−
|  
+
| a
−
|  
+
| a
−
|  
+
|[http://gateoverflow.in/8355/gate2015-1_49 a]
−
|-
+
|a
 +
|-class="success"
 
| 50
 
| 50
−
|  
+
| c
−
|  
+
| c
−
|  
+
|[http://gateoverflow.in/8356/gate2015-1_50 *c]
−
|-
+
|c
 +
|- class="success"
 
| 51
 
| 51
−
|  
+
| b
−
|  
+
| d
−
|  
+
|[http://gateoverflow.in/8357/gate2015-1_51 b]
−
|-
+
|b
 +
|- class="success"
 
| 52
 
| 52
−
|  
+
| 1
−
|  
+
| 0
−
|  
+
|[http://gateoverflow.in/8362/gate2015-1_52 1]
−
|-
+
|1
 +
|- class="success"
 
| 53
 
| 53
−
|  
+
| 320
−
|  
+
| -
−
|  
+
|[http://gateoverflow.in/8363/gate2015-1_53 320]
 +
|160
 
|-
 
|-
 
| 54
 
| 54
−
|  
+
| 24
−
|  
+
| 24
−
|  
+
|[http://gateoverflow.in/8364/gate2015-1_54 24]
−
|-
+
|24
 +
|- class="success"
 
| 55
 
| 55
−
|  
+
| 2
−
|  
+
| 3
−
|  
+
|[http://gateoverflow.in/8365/gate2015-1_55 8]
−
|-
+
|8
−
|  
+
|- class="success"
−
|  
+
| Total
−
|  
+
| 86.77
−
|  
+
| 78
 +
|94.67
 +
|100
 +
 
 
|}
 
|}
  
−
 
+
*- Possible Marks to all
 
{{Template:FBD}}
 
{{Template:FBD}}
 
[[Category:GATE]]
 
[[Category:GATE]]

Latest revision as of 15:06, 18 August 2015


Set 1 Question Paper

Set 1 Official Key

Heads Up! Clicking on the answer key of GATECSE takes you to explanation for the same
GATE 2015 Session 1 (Feb. 7 Morning) Keys
Qn. No. Made Easy ACE GATECSE Official GATE Key
GA1 a a a a
GA2 c c c c
GA3 a a a a
GA4 a a a a
GA5 d b b b
GA6 c c c c
GA7 c c c c
GA8 a a a a
GA9 32 32 32 32
GA10 d d d d
1 d d c c
2 b b b b
3 d d d d
4 c c c c
5 a a a a
6 c c c c
7 d d d d
8 a a a a
9 3 3 3 3
10 a a a a
11 -5 -5 -5 -5
12 4 4 4 4
13 c b c c
14 c c c c
15 c c c c
16 c c c c
17 d d a a
18 5 5 5 5
19 b a b b
20 d d d d
21 c c c c
22 b b b b
23 b b b b
24 a a c c
25 a a a a
26 0.99 0.99 0.99 0.99
27 2 2 2 2
28 a a a a
29 0.462 0.462 0.4404 0.4 - 0.46
30 10 10 10 10
31 d d d d
32 b b b b
33 b b b b
34 d a d d
35 c a a a
36 d d d d
37 a a a a
38 3.2 3.2 4 3.2
39 b b b b
40 a a a a
41 4 4 4 4
42 5 5 5 5
43 69 69 69 69
44 -1 -1 -1 -1
45 d d d d
46 12 13 12 12
47 a a a a
48 14020 14020 14020 14020
49 a a a a
50 c c *c c
51 b d b b
52 1 0 1 1
53 320 - 320 160
54 24 24 24 24
55 2 3 8 8
Total 86.77 78 94.67 100 
*- Possible Marks to all



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File:Question Paper - GATE 2015 Examination - CS (Set 1, 7th February, Forenoon Session) (5).pdf

Qn. No. Made Easy ACE GATECSE
GA1
GA2
GA3
GA4
GA5
GA6
GA7
GA8
GA9
GA10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55




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