Quiz Info: UNIX Commands

This quiz has been played 2862 times.

High Scores

All Time
Rank User Score Time
1 Anonymous 175 05:28
2 Anonymous 175 06:33
3 xyz 175 06:35
4 Anonymous 175 06:35
5 xyz 175 06:41
6 xyz 175 06:58
7 xyz 175 06:58
8 xyz 175 07:03
9 xyz 175 07:06
10 MonicaNV 175 07:09
Recent
Rank User Score Time

Score Distribution

ScorePercentage of Plays
175 1.7470300489168415%
174 0.6289308176100629%
173 0.5241090146750524%
172 0.10482180293501049%
171 0.1747030048916841%
170 0.1747030048916841%
169 0.06988120195667365%
168 0.10482180293501049%
167 0.10482180293501049%
166 0.034940600978336823%
165 0.1747030048916841%
164 0.10482180293501049%
163 0.034940600978336823%
162 0.034940600978336823%
161 0.10482180293501049%
159 0.034940600978336823%
158 0.034940600978336823%
157 0.1397624039133473%
156 0.034940600978336823%
155 0.034940600978336823%
154 0.1397624039133473%
153 0.06988120195667365%
152 0.10482180293501049%
151 0.06988120195667365%
150 0.20964360587002098%
149 0.1397624039133473%
148 0.06988120195667365%
147 0.10482180293501049%
146 0.06988120195667365%
145 0.06988120195667365%
144 0.10482180293501049%
143 0.10482180293501049%
142 0.10482180293501049%
141 0.06988120195667365%
139 0.06988120195667365%
138 0.034940600978336823%
137 0.1747030048916841%
136 0.1397624039133473%
135 0.06988120195667365%
133 0.034940600978336823%
132 0.1397624039133473%
131 0.10482180293501049%
130 0.034940600978336823%
129 0.06988120195667365%
128 0.10482180293501049%
127 0.1747030048916841%
126 0.2445842068483578%
125 0.06988120195667365%
124 0.10482180293501049%
123 0.1747030048916841%
122 0.10482180293501049%
121 0.06988120195667365%
120 0.1747030048916841%
119 0.06988120195667365%
118 0.1747030048916841%
117 0.06988120195667365%
116 0.1397624039133473%
115 0.10482180293501049%
114 0.2795248078266946%
113 0.10482180293501049%
112 0.06988120195667365%
111 0.10482180293501049%
110 0.31446540880503143%
109 0.1397624039133473%
108 0.1747030048916841%
107 0.034940600978336823%
106 0.1747030048916841%
105 0.2445842068483578%
104 0.31446540880503143%
103 0.06988120195667365%
102 0.1397624039133473%
101 0.1747030048916841%
100 0.1747030048916841%
99 0.2795248078266946%
98 0.31446540880503143%
97 0.06988120195667365%
96 0.2445842068483578%
95 0.2795248078266946%
94 0.45422781271837875%
93 0.2445842068483578%
92 0.1397624039133473%
91 0.31446540880503143%
90 0.2795248078266946%
89 0.1397624039133473%
88 0.2445842068483578%
87 0.20964360587002098%
86 0.31446540880503143%
85 0.20964360587002098%
84 0.1747030048916841%
83 0.2445842068483578%
82 0.31446540880503143%
81 0.3494060097833682%
80 0.2795248078266946%
79 0.1747030048916841%
78 0.2445842068483578%
77 0.2795248078266946%
76 0.1747030048916841%
75 0.10482180293501049%
74 0.3843466107617051%
73 0.31446540880503143%
72 0.20964360587002098%
71 0.41928721174004197%
70 0.1397624039133473%
69 0.1397624039133473%
68 0.4891684136967156%
67 0.2795248078266946%
66 0.2795248078266946%
65 0.3843466107617051%
64 0.2445842068483578%
63 0.2445842068483578%
62 0.5241090146750524%
61 0.3494060097833682%
60 0.3843466107617051%
59 0.4891684136967156%
58 0.5241090146750524%
57 0.2795248078266946%
56 0.2445842068483578%
55 0.45422781271837875%
54 0.4891684136967156%
53 0.6988120195667364%
52 0.7337526205450733%
51 0.5590496156533892%
50 0.7686932215234102%
49 0.4891684136967156%
48 0.3494060097833682%
47 0.6638714185883997%
46 0.5590496156533892%
45 0.6289308176100629%
44 0.45422781271837875%
43 0.8036338225017471%
42 1.0482180293501049%
41 1.3277428371767994%
40 1.0482180293501049%
39 0.9433962264150944%
38 0.9084556254367575%
37 1.4325646401118097%
36 1.4325646401118097%
35 1.3976240391334729%
34 1.2578616352201257%
33 1.7120894479385047%
32 1.5373864430468205%
31 1.6072676450034942%
30 1.3976240391334729%
29 1.3277428371767994%
28 1.4325646401118097%
27 1.4675052410901466%
26 1.3976240391334729%
25 1.5373864430468205%
24 1.187980433263452%
23 1.2928022361984626%
22 1.187980433263452%
21 1.1530398322851152%
20 1.3626834381551363%
19 0.9783368273934312%
18 1.2229210342417889%
17 0.9783368273934312%
16 1.187980433263452%
15 0.9783368273934312%
14 0.7337526205450733%
13 0.8735150244584208%
12 1.013277428371768%
11 1.0831586303284417%
10 1.5373864430468205%
9 0.6638714185883997%
8 0.6289308176100629%
7 0.8385744234800839%
6 0.6988120195667364%
5 0.6289308176100629%
4 0.8735150244584208%
3 0.3843466107617051%
2 0.9783368273934312%
1 1.816911250873515%
0 20.440251572327046%

Answer Success Rate

AnswerPercentage Correct
ls 70.51013277428372%
rm 66.17749825296995%
cat 65.2690426275332%
cd 62.928022361984624%
grep 61.6701607267645%
cp 61.60027952480783%
mkdir 60.44723969252271%
mv 56.46401118099231%
chmod 56.14954577218728%
who 53.77358490566037%
vi 53.10971348707198%
rmdir 49.895178197064986%
man 49.23130677847659%
pwd 49.09154437456325%
tail 47.34451432564641%
ps 47.20475192173305%
head 46.785464709993015%
find 45.6324248777079%
kill 44.93361285814116%
ex 44.72396925227113%
more 44.06009783368274%
date 44.0251572327044%
awk 43.78057302585605%
cal 41.754018169112506%
echo 39.62264150943396%
chown 39.16841369671558%
wc 38.29489867225716%
diff 37.84067085953879%
du 37.24668064290706%
pr 36.37316561844864%
exit 36.268343815513624%
df 35.534591194968556%
sh 35.42976939203354%
touch 35.2900069881202%
tr 34.52131376659678%
sort 34.3466107617051%
sed 34.17190775681342%
cut 33.92732354996506%
alias 33.26345213137666%
at 33.193570929419984%
bg 32.459818308874915%
time 31.865828092243188%
set 31.6911250873515%
chgrp 30.538085255066385%
write 29.734451432564644%
lp 29.699510831586302%
fg 29.175401816911247%
bc 28.371767994409502%
admin 28.266946191474496%
file 28.127183787561147%
ln 27.463312368972748%
ar 27.21872816212439%
what 27.18378756114605%
zcat 26.97414395527603%
comm 26.939203354297693%
compress 26.519916142557655%
get 26.380153738644303%
read 26.135569531795944%
dd 25.54157931516422%
uname 25.19217330538085%
tee 24.91264849755416%
make 24.283717679944093%
cmp 23.65478686233403%
ed 23.619846261355697%
paste 23.44514325646401%
uncompress 23.44514325646401%
exec 23.410202655485673%
batch 22.921034241788956%
break 21.523410202655487%
tty 21.418588399720473%
asa 21.24388539482879%
basename 20.47519217330538%
sleep 20.300489168413698%
nice 20.090845562543674%
unset 19.84626135569532%
wait 19.74143955276031%
printf 19.636617749825298%
jobs 19.566736547868622%
uniq 19.322152341020264%
id 19.04262753319357%
command 18.93780573025856%
umask 18.62334032145353%
true 18.58839972047519%
false 18.37875611460517%
link 18.3088749126485%
unalias 18.3088749126485%
test 18.27393431167016%
crontab 18.204053109713485%
export 18.06429070580014%
c99 17.95946890286513%
xargs 17.81970649895178%
talk 17.6450034940601%
env 17.330538085255068%
split 17.26065688329839%
stty 17.016072676450037%
yacc 16.806429070580013%
continue 16.247379454926623%
mailx 16.07267645003494%
times 16.037735849056602%
unget 15.758211041229908%
expand 15.723270440251572%
dirname 15.723270440251572%
expr 15.688329839273235%
eval 15.478686233403215%
join 15.443745632424877%
unlink 15.19916142557652%
od 14.954577218728161%
colon 14.744933612858143%
uuencode 14.709993011879803%
mesg 14.675052410901467%
uudecode 14.430468204053108%
type 14.430468204053108%
val 14.046121593291405%
renice 14.046121593291405%
nl 13.87141858839972%
nm 13.417190775681343%
fold 13.242487770789658%
unexpand 13.067784765897972%
cflow 13.032844164919636%
fc 12.928022361984626%
cksum 12.858141160027953%
nohup 12.648497554157933%
readonly 12.22921034241789%
ulimit 12.22921034241789%
logname 12.089447938504543%
strings 11.914744933612859%
shift 11.809923130677848%
return 11.809923130677848%
csplit 11.774982529699512%
rmdel 11.705101327742836%
patch 11.6701607267645%
uucp 11.600279524807826%
hash 11.495457721872818%
trap 11.390635918937805%
tput 11.35569531795947%
fort77 11.180992313067783%
logger 11.041229909154438%
delta 11.0062893081761%
dot 10.69182389937107%
tsort 10.621942697414395%
qdel 10.58700209643606%
strip 10.377358490566037%
prs 10.167714884696016%
m4 9.993011879804333%
tabs 9.783368273934311%
newgrp 9.748427672955975%
mkfifo 9.643605870020965%
qmove 9.643605870020965%
uux 9.46890286512928%
iconv 9.46890286512928%
locale 9.433962264150944%
getopts 9.189378057302585%
ctags 9.049615653389239%
lex 8.839972047519217%
fuser 8.770090845562544%
qselect 8.59538784067086%
qalter 8.455625436757513%
qstat 8.350803633822501%
cxref 8.280922431865827%
sccs 8.176100628930818%
qrerun 8.071278825995808%
localedef 8.03633822501747%
getconf 8.03633822501747%
ipcrm 7.966457023060797%
qmsg 7.861635220125786%
gencat 7.756813417190775%
uustat 7.651991614255766%
qhold 7.651991614255766%
qsig 7.582110412299091%
qsub 7.547169811320755%
ipcs 7.547169811320755%
pathchk 7.16282320055905%
qrls 6.533892382948986%
pax 6.114605171208945%
sact 5.870020964360586%

Contact