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申論題資訊

試卷:104年 - 104 國立交通大學_碩士班考試入學試題_資訊聯招:線性代數與離散數學#113284
科目:交大◆資工◆線性代數與離散數學
年份:104年
排序:0

題組內容

1. Answer each problem below briefly. (4 points each) 
Suffice it to write down the solutions; no computations are required.

申論題內容

(c) (4 points) Consider the following primality testing algorithm based on Fermat's little theorem function  
FermatPrimalityTest(n,k)
63f5dd90a53c5.jpgGiven the smallest Carmichael number 561 = 3ㆍ11ㆍ17, what is the probability that the call FermatPrimalityTest(561,1) returns true?