Underline the error and explain precisely the cause of the error

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Following programs contain syntax/logical errors. Underline the error and explain precisely the cause of the error to get any credit. Just underlining will not be given credit. [2.5x2=5]

i. interface P{

void fun(int x) ;

}

------------------------

class S implements P{

public void funny(){

System.out.print(“OOP is funny”);

}

public static void main(String args[]){

S s1 = new S();

s1.funny()

}

}

 

 

ii. public class A{

int x;

void A(int x)

{ this.x=x;

System.out.println("in Class A");

}

public static void main(String[] args){

new A(5);

}

 

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