test = [] test.append((44,55)) test.append((55,66)) print("==========배열에 추가하기 - append ===========") print(len(test), test) test.pop(len(test)-1) print("===========배열에서 빼기 - pop ==============") print(len(test), test) test.append((345.34, 2355.44)) print("=========append & pop=====================") print(len(test), test) print(str(test)) test.pop(len(test)-1) test.pop(len(test)-1) print(len(tes..