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Envío 4497

Problema 0x32 - Sumar dos números muy grandes

  • Autor: saris123
  • Fecha: 2021-07-07 02:43:11 UTC (Hace más de 1 año)
Caso # Resultado Tiempo Memoria
#1
Correcto
0.135 s 15 KBi
#2
Correcto
0.136 s 15 KBi
#3
Correcto
0.122 s 12 KBi
#4
Correcto
0.132 s 13 KBi
#5
Correcto
0.142 s 14 KBi
#6
Correcto
0.13 s 14 KBi
#7
Correcto
0.125 s 18 KBi
#8
Correcto
0.133 s 14 KBi
#9
Correcto
0.131 s 16 KBi
#10
Correcto
0.136 s 25 KBi
#11
Correcto
0.15 s 13 KBi
#12
Correcto
0.135 s 14 KBi
#13
Incorrecto
0.123 s 14 KBi
#14
Incorrecto
0.123 s 12 KBi
#15
Incorrecto
0.134 s 26 KBi
#16
Correcto
0.141 s 14 KBi
#17
Correcto
0.127 s 15 KBi
#18
Correcto
0.125 s 12 KBi
#19
Incorrecto
0.127 s 17 KBi
#20
Incorrecto
0.143 s 14 KBi
#21
Incorrecto
0.142 s 14 KBi
#22
Incorrecto
0.141 s 17 KBi
#23
Correcto
0.118 s 14 KBi
#24
Correcto
0.135 s 13 KBi
#25
Correcto
0.137 s 15 KBi
#26
Correcto
0.132 s 14 KBi
#27
Incorrecto
0.151 s 14 KBi
#28
Incorrecto
0.141 s 14 KBi
#29
Correcto
0.192 s 16 KBi
#30
Incorrecto
0.274 s 19 KBi
#31
Incorrecto
0.218 s 18 KBi
#32
Incorrecto
0.193 s 14 KBi
#33
Incorrecto
0.203 s 15 KBi
#34
Incorrecto
0.22 s 16 KBi
#35
Correcto
0.225 s 17 KBi
#36
Correcto
0.212 s 18 KBi
#37
Correcto
0.182 s 16 KBi
#38
Incorrecto
0.181 s 16 KBi
Puntos totales: 61 / 100

Código

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		String inputX = sc.nextLine();
		StringBuilder X = new StringBuilder();
		X.append(inputX);
		X.reverse();
		
		String inputY = sc.nextLine();
		StringBuilder Y = new StringBuilder();
		Y.append(inputY);
		Y.reverse();
		
		int sizeX = inputX.length();
		int sizeY= inputY.length();
		StringBuilder XY = new StringBuilder();
		if (sizeX > sizeY) {
			XY.append(inputX);
		} else {
			XY.append(inputY);
		}
		
		int position = 0;
		int subintX = 0;
		int subintY = 0;
		int sumXY = 0;
		int sizeXY = XY.length();
		do {
			if (position < sizeX && position < sizeY) {
				subintX = Integer.parseInt(X.substring(position, position + 1));
				subintY = Integer.parseInt(Y.substring(position, position + 1));
				if (sumXY > 9) {
					sumXY = subintX + subintY + 1;
				} else {
					sumXY = subintX + subintY;
				}
				XY.replace(position, position + 1, Integer.toString(sumXY % 10));
			} else if (position < sizeX && sumXY > 9) {
				sumXY = Integer.parseInt(X.substring(position, position + 1));
				sumXY++;
				XY.replace(position, position + 1, Integer.toString(sumXY % 10));
			} else if (position < sizeY && sumXY > 9) {
				sumXY = Integer.parseInt(Y.substring(position, position + 1));
				sumXY++;
				XY.replace(position, position + 1, Integer.toString(sumXY % 10));
			} 
			position++;
		} while (position < sizeXY);
		
		if (sumXY > 9){
			XY.append(1);
		}

		sc.close();
		System.out.println(XY.reverse());
	}
}