What ports must be open for DCOM over a firewall? What is the purpose of Port 135?

1 Answers  

---

class A{ void me(){s.o.p("");} class B extends A{ void me() {s.o.p(" ");} class M{ A a=new B(); B b=new A(); a.me(); b.mne();} what is the output of this, how?

2 Answers   Cosmos, HyTech Pro, WinSoft,

---

Data structure used to impliment a menu:

0 Answers   Verifone,

---

What is the meaning of client-server application. The purpose of Client-Server Application. with description.

0 Answers  

---

preorder of A*(B+C)/D-G

6 Answers   BFL,

---

---

Diff between %let and Call symput?

1 Answers   Accenture,

---

How Many versions are there in crystal reports

2 Answers   Wipro,

---

how do you generate source code for the automatic generation for receipt number

1 Answers   Infosys,

---

How can successful and thorough systems planning, analysis, and design be ruined by poor systems construction and implementation? How can poor systems analysis or design ruin a smooth construction and implementation? For both questions, list some consequences

1 Answers  

---

hai i am mca 2009 fresher.please tell me which certification helps me to get an IT job faster which institute is good in hyderabad.please mail me to prasanna.1856@rediff.com

0 Answers  

---

what is dot net framework

0 Answers   NIC,

---

WS-NUM PIC S9(05)V(02) SIGN TRAILING SEPARATE MOVE '0050000+' TO WS-NUM The value stored is 00500,00+ MOVE '0050000-' TO WS-NUM Then what is the value will be stored in WS-NUM? Am getting '-00500,00'.....>>> What should I declare to WS-NUM so that I can get correct values for both + & - signs.

0 Answers  

---