Some SML programs

• queens-2.sml
• fastpower.sml
• fastpower2.sml
• binsearch.sml
• fileIO.sml
• genPrimes2.sml
• genPrimes3.sml
• genPrimes.sml
• primes2.1.sml
• primes2.sml
• primes3.sml
• primes4.sml
• primes-scope.sml
• primes.sml
• rationals
• sort.sml
• stdIO.sml
• smlio.sml