(1) >mode(Lst) [1] “list” >length(Lst) [2] 3 (2) Lst2 PowerPoint PPT...
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(1) >mode(Lst) [1] “list” >length(Lst) [2] 3 (2) Lst2 <- as.character(Lst) >Lst2 [1] “Fujii” ”21” ”25,Feb” (3) e <- character e[5]=“Fu” e[10]=“ji” e[15]=“i” e <- e[5 * 1:3] > e [1] “Fu” “ji” “i”
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(1) >mode(Lst) [1] “list” >length(Lst) [2] 3 (2) Lst2 Lst2 [1] “Fujii” ”21” ”25,Feb” (3) e
Transcript of (1) >mode(Lst) [1] “list” >length(Lst) [2] 3 (2) Lst2 PowerPoint PPT...
(1) >mode(Lst) [1] “list” >length(Lst) [2] 3
(2) Lst2 <- as.character(Lst) >Lst2 [1] “Fujii” ”21” ”25,Feb”
(3) e <- character e[5]=“Fu” e[10]=“ji” e[15]=“i” e <- e[5 * 1:3]
> e [1] “Fu” “ji” “i”