Envío 6237
Problema 0xe2 - Detectar overflow al sumar dos enteros de 64 bits
- Autor: rpedrazacoello
- Fecha: 2022-05-26 23:45:16 UTC (Hace casi 2 años)
| Caso # | Resultado | Tiempo | Memoria |
|---|---|---|---|
| #1 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "9223372036854775808" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:7) |
0.135 s | 14 KBi |
| #2 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "9223372036854775808" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.096 s | 16 KBi |
| #3 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551615" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:7) |
0.1 s | 16 KBi |
| #4 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551615" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.166 s | 13 KBi |
| #5 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551615" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:7) |
0.083 s | 16 KBi |
| #6 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551615" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.081 s | 16 KBi |
| #7 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551614" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:7) |
0.1 s | 17 KBi |
| #8 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551614" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.096 s | 16 KBi |
| #9 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551613" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:7) |
0.088 s | 16 KBi |
| #10 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551613" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.096 s | 16 KBi |
| #11 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551611" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:7) |
0.08 s | 16 KBi |
| #12 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551611" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.094 s | 16 KBi |
| #13 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18446744073709551615" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.079 s | 16 KBi |
| #14 |
Incorrecto
|
0.142 s | 14 KBi |
| #15 |
Incorrecto
|
0.114 s | 18 KBi |
| #16 |
Incorrecto
|
0.083 s | 16 KBi |
| #17 |
Correcto
|
0.091 s | 16 KBi |
| #18 |
Correcto
|
0.092 s | 16 KBi |
| #19 |
Correcto
|
0.09 s | 16 KBi |
| #20 |
Correcto
|
0.086 s | 16 KBi |
| #21 |
Correcto
|
0.163 s | 14 KBi |
| #22 |
Correcto
|
0.1 s | 16 KBi |
| #23 |
Correcto
|
0.084 s | 16 KBi |
| #24 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "14279135640914575112" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.087 s | 16 KBi |
| #25 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "18064753869300860172" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.096 s | 16 KBi |
| #26 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "11872121203545330973" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.094 s | 16 KBi |
| #27 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "13317888925631790680" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.083 s | 16 KBi |
| #28 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "16336507483253313818" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.088 s | 16 KBi |
| #29 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.util.InputMismatchException: For input string: "13039027971530996040" at java.base/java.util.Scanner.nextLong(Scanner.java:2379) at java.base/java.util.Scanner.nextLong(Scanner.java:2328) at Main.main(Main.java:6) |
0.09 s | 16 KBi |
Puntos totales: 25 / 100
Código
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
long x = scanner.nextLong();
long y = scanner.nextLong();
long l1 = 2^63;
long l2 = 2^63 - 1;
long maxNumber = l1 +l2;
maxNumber = maxNumber - x;
if(maxNumber>y){
System.out.println("Overflow");
} else {
System.out.println("Safe");
}
}
}