Re: more elements in a list

*To*: mathgroup at smc.vnet.net*Subject*: [mg32261] Re: [mg32241] more elements in a list*From*: BobHanlon at aol.com*Date*: Wed, 9 Jan 2002 23:37:16 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

In a message dated 1/9/02 3:37:06 AM, cabanc at hotmail.com writes: >How do I multiply the number of elements in a list? >I have the lists: >{a,b,c} and >{2,5,4} > >the result should be: >{a,a,b,b,b,b,b,c,c,c,c} > Flatten[Table[#[[1]], {#[[2]]}] & /@ Transpose[{{a, b, c}, {2, 5, 4}}]] or Flatten[Inner[Table[#1, {#2}] &, {a, b, c}, {2, 5, 4}, List ]] Bob Hanlon Chantilly, VA USA