Answer / Praveena Rani

public int truncate(double num) {n return (int)num;n}n

How can you print an address of a variable?

1 Answers   TCS,

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Write a program to Print the Pascal triangle

1 Answers   InterGraph,

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i wrote from two tables (employee and department) 1.select * from employee,department; (it is cartesian product) but 2.select * from employee department; (?????????????????) by default it displays the employee table,what is the reason it is not taking department ??? mail @ mak2786@gmail.com Arunkumar

1 Answers  

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how to write test case for a text field that should be mandatory

1 Answers   PayPal,

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How can we write an algorithm for show max and min from two integer inputs ? without using if() , without any functions ...

1 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(); } }

1 Answers  

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In LSMW , what does the following error mean and how to rectify it : Incorrect interface data for set 78 in method C . This error is occuring in idoc processing step of LSMW.

1 Answers   Wipro,

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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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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

1 Answers  

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can any body give me answer to this question please? please give me code in cl with the folling specifications. 1.Accept 2 parameters-date and date type 2.If date type is J then convert date to *MDY format 3.If date type is M convert date to *JUL format 4. Send a program message with the value of converted date? Please give me the answer.Because im practicing in my house.Im taking trining on AS/400.

1 Answers  

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i want run following code on button click of view. i am trying to retrieve data from isc_order_details table and isc_product table. but after retriaval of data i m getting error like FIELD MUST BE ENTERED!! DECLARE m number; n number; CURSOR order_details IS SELECT PRODUCT_ORDER_QUAN,PRODUCT_ID FROM isc_order_details WHERE order_id=:isc_order_master.order_id; amount NUMBER (8,2):=0.0; alert number; BEGIN go_block('isc_order_details'); first_record; m:=:system.cursor_record; last_record; n:=:system.cursor_record; OPEN order_details; --for i in m..n loop FETCH order_details INTO :ISC_ORDER_DETAILS.PRODUCT_ORDER_QUAN,:ISC_ORDER_DETAIL S.PRODUCT_ID; IF order_details%FOUND THEN SELECT order_value,order_date INTO :ISC_ORDER_MASTER.ORDER_VALUE,:ISC_ORDER_MASTER.ORDER_D ATE FROM isc_order_master WHERE order_id=:ISC_ORDER_MASTER.ORDER_ID; SELECT product_desc,product_price INTO :ISC_ORDER_DETAILS.PRODUCT_DESC,:ISC_ORDER_DETAILS.PROD UCT_PRICE FROM isc_product WHERE product_id=:ISC_ORDER_DETAILS.PRODUCT_ID; next_record; END IF; EXIT WHEN order_details%NOTFOUND; END LOOP; last_record; CLOSE order_details; EXCEPTION when NO_DATA_FOUND then alert:=SHOW_ALERT('ENTER_DATA'); Go_Item('isc_order_master.order_id'); END;

1 Answers   Zensar,

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1.What happens to a session object when the browser associated with it is closed? 2. Explain what happens when a servlet is sent a POST request? 3. Why does only one copy of a servlet get created? 4. Explain what happens when a browser requests a servlet? (for the first time) 5.How is information stored in a session object?

1 Answers  

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