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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Associative-array-Creation/AWK/associative-array-creation.awk Normal file
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BEGIN {
a["red"] = 0xff0000
a["green"] = 0x00ff00
a["blue"] = 0x0000ff
for (i in a) {
printf "%8s %06x\n", i, a[i]
}
# deleting a key/value
delete a["red"]
for (i in a) {
print i
}
# check if a key exists
print ( "red" in a ) # print 0
print ( "blue" in a ) # print 1
}