Anonymous user
Ethiopian multiplication: Difference between revisions
Add Seed7 ethiopian/peasant multiplication
No edit summary |
(Add Seed7 ethiopian/peasant multiplication) |
||
Line 1,224:
12 tests, 12 assertions, 0 failures, 0 errors</pre>
=={{header|Seed7}}==
Ethiopian Multiplication is another name for the peasant multiplication:
<lang seed7>const func integer: peasantMult (in var integer: a, in var integer: b) is func
result
var integer: result is 0;
begin
while a <> 0 do
if odd(a) then
result +:= b;
end if;
a := a div 2;
b *:= 2;
end while;
end func;</lang>
Original source: [http://seed7.sourceforge.net/algorith/math.htm#peasantMult]
=={{header|Smalltalk}}==
| |||