아미(아름다운미소)

import pandas as pdimport numpy as np# 샘플 데이터 생성data = { 'a': ['A'] * 6 + ['B'] * 6 + ['C'] * 6, 'b': [202411, 202412, 202413, 202414, 202415, 202416, 202411, 202412, 202413, 202414, 202415, 202416, 202428, 202429, 202431, 202432, 202433, 202434], 'c': [3] * 18}# DataFrame 생성df = pd.DataFrame(data)# b 컬럼으로 정렬df.sort_values(by='b', inplace=True)# d 컬럼 생성def assign_value..

import pandas as pd# 예시 데이터프레임 생성data = {'수치': [-10, 20, -15, 30, -25]}df = pd.DataFrame(data)# 몫과 나머지를 구하는 함수 정의def calculate_quotient_remainder(x, divisor): quotient = x // divisor # 몫 remainder = x % divisor # 나머지 if x import pandas as pdimport numpy as np# 값 설정a = -140b = 26# 몫과 나머지 계산quotient = np.floor_divide(a, b)remainder = np.remainder(a, b)# 결과 출력print("몫:", quotient)pr..