reply to first problem-works-thank you. next problem with program is repeat permutations,sometimes as many as 5 in a row. What should be a routine 420 permutations from: aabbbcd- ends up over 700. need some code to add to prevent repetition. Please tell me exactly what code and exactly where to insert it in the program. thanks for your help!! email if you'd like swanhits@hotmail.com

In reply to permute n elements2 by Anonymous Monk

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