RosettaCodeData/Task/Factors-of-an-integer/FutureBasic/factors-of-an-integer.basic
2023-07-01 13:44:08 -04:00

50 lines
1.3 KiB
Text

window 1, @"Factors of an Integer", (0,0,1000,270)
clear local mode
local fn IntegerFactors( f as long ) as CFStringRef
long i, s, l(100), c = 0
CFStringRef factorStr = @""
for i = 1 to sqr(f)
if ( f mod i == 0 )
l(c) = i
c++
if ( f != i ^ 2 )
l(c) = ( f / i )
c++
end if
end if
next i
s = 1
while ( s = 1 )
s = 0
for i = 0 to c-1
if l(i) > l(i+1) and l(i+1) != 0
swap l(i), l(i+1)
s = 1
end if
next i
wend
for i = 0 to c - 1
if ( i < c - 1 )
factorStr = fn StringWithFormat( @"%@ %ld, ", factorStr, l(i) )
else
factorStr = fn StringWithFormat( @"%@ %ld", factorStr, l(i) )
end if
next
end fn = factorStr
print @"Factors of 25 are:"; fn IntegerFactors( 25 )
print @"Factors of 45 are:"; fn IntegerFactors( 45 )
print @"Factors of 103 are:"; fn IntegerFactors( 103 )
print @"Factors of 760 are:"; fn IntegerFactors( 760 )
print @"Factors of 12345 are:"; fn IntegerFactors( 12345 )
print @"Factors of 32766 are:"; fn IntegerFactors( 32766 )
print @"Factors of 32767 are:"; fn IntegerFactors( 32767 )
print @"Factors of 57097 are:"; fn IntegerFactors( 57097 )
print @"Factors of 12345678 are:"; fn IntegerFactors( 12345678 )
print @"Factors of 32434243 are:"; fn IntegerFactors( 32434243 )
HandleEvents