rprogn, 100 bytes

Result

WA

Duration

543ms

Code [DL]

read " " split "v1" =
read " " split "v2" =
read " " split "v3" =
read " " split "v4" =

v1 2 index

stdin

02 61 38
55 55 64
26 19 44
40 78 33

stdout

stderr

strace