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Ruby, 17 bytes ->{_2.reduce(_1)} Takes function (Proc) followed by Array. 32 bytes without inject or reduce ->f,(a,*r){r.map{|n|a=f[a,n]};a}
Answer
#1: Initial revision
by
Wezl
·
2021-08-10T18:10:05Z (over 3 years ago)
# Ruby, 17 bytes
```
->{_2.reduce(_1)}
```
Takes function (Proc) followed by Array.
## 32 bytes without `inject` or `reduce`
```
->f,(a,*r){r.map{|n|a=f[a,n]};a}
```