python将两个数组合并成一个数组的两种方法，python数组,c1 = [＂Red＂,

python将两个数组合并成一个数组的两种方法，python数组,c1 = ["Red",

c1 = ["Red","Green","Blue"]c2 = ["Orange","Yellow","Indigo"]c1.extend(c2)assert c1 == ["Red","Green","Blue","Orange","Yellow","Indigo"]

                                下面使用+号操作符

c1 = ["Red","Green","Blue"]c2 = ["Orange","Yellow","Indigo"]c3 = c1 + c2assert c3 == ["Red","Green","Blue","Orange","Yellow","Indigo"]