목록전체 글 (601)
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import sys input = sys.stdin.readline S = list(input().strip()) q = int(input()) result = "" alpSum = [] alphabet = [0]*26 for val in S: alphabet[ord(val) - 97] += 1 # 카운팅 정렬 소스 alpSum.append(alphabet[:]) for _ in range(q): a,l,r = input().split() l = int(l) r = int(r) tmp = 0 tmp = alpSum[r][ord(a) - 97] if l != 0: tmp -= alpSum[l-1][ord(a) - 97] # 누적합이기 때문에 -1 result += str(tmp) + "\n" print(r..
1. common.css 생성 main/resources/static/resource/common.css 에 css파일을 생성한다. 2. 폰트 기입 눈누 => 강원도 교육튼튼체 적용 @font-face { font-family: 'GangwonEduPowerExtraBoldA'; src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_2201-2@1.0/GangwonEduPowerExtraBoldA.woff') format('woff'); font-weight: normal; font-style: normal; } html > body, html > body input, html > body select, html > body textarea, ht..
DB DROP DATABASE IF EXISTS sbb; CREATE DATABASE sbb; CREATE TABLE Question ( id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT, `subject` VARCHAR(200) NOT NULL, content TEXT NOT NULL, create_date DATETIME NOT NULL, answer_id INT(11) UNSIGNED ); INSERT INTO Question SET create_date = NOW(), `subject` = '질문 1', content = '질문내용 1', answer_id = 1; INSERT INTO Question SET create_date = NOW(), ..
import java.util.*; import java.io.*; class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String[] tmp1 = br.readLine().split(" "); int N = Integer.parseInt(tmp1[0]); int K = Integer.parseInt(tmp1[1]); int[] numSum = new int[N + 1]; ArrayList numArr = new ArrayList(); int sum = 0; String[] tmp2 = br.re..