0부터 N개의 수를 X만큼 분할해 주는 로직이다. 몇개씩 끊어서 보내야 하는 경우가 있어서 썼다. public static int fromToToCnt(int insertInt){ double result = insertInt / (double) 1000; int intResult = (int) Math.ceil(result); //올림 return intResult; } public static void main(String[] args) throws Exception { int insertInt = 281; int fromToToCnt = fromToToCnt(insertInt); for(int i = 1 ; i
얘전방식코드 개선겸 package tset; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.util.Calendar; import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.CellStyle; import org.apache.poi.ss.usermodel.FillPatternType; import org.apache.poi.ss.usermodel.FormulaEvaluator; import org.apache.poi.ss.usermodel.IndexedColors; import org.apache...
5.0 기준 - mvnrepository.com/artifact/org.apache.poi/poi/5.0.0 둘중 하나 추가 후 개발 org.apache.poi poi 5.0.0 // https://mvnrepository.com/artifact/org.apache.poi/poi compile group: 'org.apache.poi', name: 'poi', version: '5.0.0' package tset; import java.io.File; import java.io.FileOutputStream; import java.util.Calendar; import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.CellSty..