Maximum triangle path sum: Difference between revisions
Added Bracmat example
(Added Bracmat example) |
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Line 135:
+1320
</pre>
=={{header|Bracmat}}==
<lang bracmat>( "
55
94 48
95 30 96
77 71 26 67
97 13 76 38 45
07 36 79 16 37 68
48 07 09 18 70 26 06
18 72 79 46 59 79 29 90
20 76 87 11 32 07 07 49 18
27 83 58 35 71 11 25 57 29 85
14 64 36 96 27 11 58 56 92 18 55
02 90 03 60 48 49 41 46 33 36 47 23
92 50 48 02 36 59 42 79 72 20 82 77 42
56 78 38 80 39 75 02 71 66 66 01 03 55 72
44 25 67 84 71 67 11 61 40 57 58 89 40 56 36
85 32 25 85 57 48 84 35 47 62 17 01 01 99 89 52
06 71 28 75 94 48 37 10 23 51 06 48 53 18 74 98 15
27 02 92 23 08 71 76 84 15 52 92 63 81 10 44 10 69 93
"
: ?triangle
& ( max
= a b
. !arg:(?a.?b)&(!a:>!b|!b)
)
& 0:?accumulator
& whl
' ( @(!triangle:?row (\n|\r) ?triangle)
& :?newaccumulator
& 0:?first
& whl
' ( @(!row:? #%?n (" " ?row|:?row))
& !accumulator:#%?second ?accumulator
& !newaccumulator max$(!first.!second)+!n:?newaccumulator
& !second:?first
)
& !newaccumulator 0:?accumulator
)
& ( -1:?Max
& !accumulator
: ? (%@:>!Max:?Max&~) ?
| out$!Max
)
)</lang>
Output:
<pre>1320</pre>
=={{header|C}}==
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