awk - How to replace other column-entries when searching for a specific column in a file? -

suppose file looks this:

a   1   0   b   1   0   c   1   0

how can search line has b in first column, , if so, switch entries in second , third column? final result like:

a   1   0   b   0   1   c   1   0

try -

vipin@kali:~$ awk '{if($1 == "b") {print $1,$3,$2} else print $1,$2,$3}'  kk 1 0 b 0 1 c 1 0

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