Answer / kapil agrawal

factorial(N, R) :- factorial(N, 1, R).
factorial(0, R, R) :- !.
factorial(N, Acc, R) :-
NewN is N - 1,
NewAcc is Acc * N,
factorial(NewN, NewAcc, R).

Write a program to Print the Pascal triangle

0 Answers   InterGraph,

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Write a program in prolog to compute the factorial of a number using iteration/tail recursion?

1 Answers  

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plzzzzzzzzz xplain this code import java.awt.*; import java.awt.event.*; public class Agency extends Frame implements ActionListener { Label l1,l2,l3,l4; Button b1; TextField t1,t2; String s1,s2,s3,s4; public static void main(String args[]) { new Agency().setVisible(true); } public Agency() { super("Gas Agency Package"); setSize(1280,800); setBackground(Color.lightGray); setLayout(null); // setLayout(new BorderLayout()); t1=new TextField(20); t1.setBounds(440,150,200,30); t1.setBackground(Color.white); t2=new TextField(20); t2.setBounds(440,180,200,30); t2.setBackground(Color.white); t2.setEchoChar('*'); l1=new Label("Gas Agency Package"); l1.setBounds(400,30,300,50); l1.setFont(new Font("TimesRoman",Font.BOLD,25)); l1.setAlignment(Label.CENTER); l2=new Label("Enter your ID and Passoword"); l2.setFont(new Font("TimesRoman",Font.BOLD,20)); l2.setBounds(270,80,300,50); l3=new Label("Enter ID"); l2.setFont(new Font ("TimesRoman",Font.BOLD,20)); l3.setBounds(270,150,120,50); l4=new Label("Enter Passoword"); l2.setFont(new Font ("TimesRoman",Font.BOLD,20)); l4.setBounds(270,180,140,50); add(l1); add(l2); add(l3); add(t1); add(l4); add(t2); b1=new Button("Login"); b1.setBackground(Color.white); b1.setBounds(400,280,100,70); b1.addActionListener(this); add(b1); } public void actionPerformed(ActionEvent e) { if(e.getSource()==b1) { s3="svce"; s4="svce"; s1=t1.getText(); s2=t2.getText(); if(s1.equals(s3) && s2.equals(s4)) { //System.out.println("password is correct"); MenuForm m= new MenuForm(); m.setVisible(true); //this.dispose(); } else { System.out.println("password not correct"); } this.dispose(); } } } plzzzzzzzzz xplain this code

0 Answers  

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plzzzzzzzzz xplain this code import java.awt.*; import java.awt.event.*; public class Link extends Frame implements ActionListener { Label l1; Button b1; public static void main(String sr[]) { new Link().setVisible(true); } public Link() { super("Warning"); setSize(500,500); setBackground(Color.lightGray); setLayout(null); l1=new Label("There is no Link"); l1.setBounds(0,0,500,460); l1.setFont(new Font("TimesRoman",Font.BOLD,35)); l1.setAlignment(Label.CENTER); add(l1); b1=new Button("QUIT"); b1.setBackground(Color.orange); b1.setBounds(0,460,500,40); b1.addActionListener(this); add(b1); } public void actionPerformed(ActionEvent e) { this.dispose(); } }

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utility used to obtain inform regarding the optimizes choice of access strategy for SQL stmts

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Find out the list of roles which gives access to all t-codes in SAP? Thanks in advance.

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i have two internal tables with customer and credit amount in one table then customer and debit amount in another table. now i need output in single list as customer, credit amount, debit amount and (credit - debit). help me please

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JasperETL how to install and create simple project explain me clearly fnds iam wtg for ur rply

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Write a Program to find the reverse of a given number.

0 Answers   InterGraph,

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Write code to add functions, which would work as get and put properties of a class?

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How can you print an address of a variable?

0 Answers   TCS,

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1.Why does only one copy of a servlet object get created? What happens if you want to remove an old servlet object currently running but do not want to stop the entire servlet engine? 2.How does one servlet object deal with interactions from many browser? (e.g. if your servlet ran an email site, how can it keep track of hundreds of users logging in, reading their mail, etc.)

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