本帖最后由 英顺的马甲 于 2016-7-19 16:01 编辑
print "[%s]" % 100.times.to_a.map{|i|i+1}.join(", ")
print "[%s]" % 100.times.to_a.map{|i|i+1}.join(", ")
a=0;p Array.new(100).map{a+=1}
a=0;p Array.new(100).map{a+=1}
p "[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, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]" # 没说不让这样啊
p "[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, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]" # 没说不让这样啊
再来一个:p [a=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1]
p [a=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1, a+=1]
另外两个:$a[$i||=0] = $i+=1 while ($a||=[]).size < 100; p $a
$a[$i||=0] = $i+=1 while ($a||=[]).size < 100; p $a
i=0;print "[";print "%d, " % i+=1 while i < 100;print "%d]" % i
i=0;print "[";print "%d, " % i+=1 while i < 100;print "%d]" % i
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