| ZVON > References > Haskell reference |
| Intro / Search / ZVON |
| | Indexes | Syntax | Prelude | Ratio | Complex | Numeric | Ix | Array | >> List << | Maybe | Char | Monad | IO | Directory | System | Time | Locale | CPUTime | Random |
| Module: | List |
|---|---|
| Function: | intersperse |
| Type: | a -> [a] -> [a] |
| Description: | inserts separator between the elements of its list argument |
| Related: | group, groupBy, inits, mapAccumL, mapAccumR, nub, nubBy, partition, sort, sortBy, tails, transpose |
Input: intersperse 0 [1,2,3,4]
Output: [1,0,2,0,3,0,4]
Input: intersperse '-' "Hello"
Output: "H-e-l-l-o"