Python元組拆包賦值

元組拆包賦值 >>> 1,2,4 #至關於一個元組 (1, 2, 4) >>> a,b,c = 1,2,4 >>> a,b,c = (1,2,4) >>> a,b,c (1, 2, 4) >>> for country,_ in traveler_ids: print(country) >>> traveler_ids = [('USA','31195855'),('BRA','

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