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| author | Michael Manring <michael@manring> | 2024-05-27 21:33:36 +1000 |
|---|---|---|
| committer | Michael Manring <michael@manring> | 2024-05-27 21:42:24 +1000 |
| commit | 2f7f51dcb4170c6817a93bd1dd52ad59272ecec3 (patch) | |
| tree | 77efcf96404a6a63e26d14cfa4b27b3aea94836f | |
| parent | 72abeccd330b38f170d2f8b46692408519f27289 (diff) | |
| download | perlweeklychallenge-club-2f7f51dcb4170c6817a93bd1dd52ad59272ecec3.tar.gz perlweeklychallenge-club-2f7f51dcb4170c6817a93bd1dd52ad59272ecec3.tar.bz2 perlweeklychallenge-club-2f7f51dcb4170c6817a93bd1dd52ad59272ecec3.zip | |
pwc271 solution in go - tidy up variables
| -rw-r--r-- | challenge-271/pokgopun/go/ch-1.go | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/challenge-271/pokgopun/go/ch-1.go b/challenge-271/pokgopun/go/ch-1.go index d2e9c3e0ba..bbafc1650a 100644 --- a/challenge-271/pokgopun/go/ch-1.go +++ b/challenge-271/pokgopun/go/ch-1.go @@ -52,10 +52,6 @@ import ( "github.com/google/go-cmp/cmp" ) -type answer struct { - c, i int -} - type row []int func (rw row) countOne() int { @@ -72,23 +68,25 @@ func (rw row) countOne() int { type matrix []row func (mtx matrix) maxOneRow() int { - mx := len(mtx[0]) - c := mtx[0].countOne() - if c == mx { - return 1 + idx := 0 + mx := len(mtx[idx]) + cnt := mtx[idx].countOne() + if cnt == mx { + return idx + 1 } - ans := answer{c: c} + cntMx, cntMxIdx := cnt, idx l := len(mtx) - for i := 1; i < l; i++ { - c = mtx[i].countOne() - if c == mx { - return i + 1 + for idx = 1; idx < l; idx++ { + cnt = mtx[idx].countOne() + if cnt == mx { + return idx + 1 } - if c > ans.c { - ans = answer{c, i} + if cnt > cntMx { + cntMx = cnt + cntMxIdx = idx } } - return ans.i + 1 + return cntMxIdx + 1 } func main() { |