A file has multiple records each having three 30-bit long fields(field1,field2,field3).There is also a lookup file,LOOK_UP.dat.Now, we need to consider only the last ten digits of field1 and lookup the file LOOK_UP.dat. If there a match then field2 and field3 should replaced with corresponding data from the lookup file. otherwise that particular record,for which there is no match, should be stored in a seperate file.

2 Answers   Wipro,

---

What is the basic difference you find between a shell script and perl?

3 Answers   Yahoo,

---

write a shell script that accepts name from user and creates a directory by the path name, then creates a text file in that directory and stores in it, the data accepted from user till STOP, displays the no. of characters stored in the file.Program stops if directory name is null

1 Answers  

---

What is scripting autism?

0 Answers  

---

What is the difference between scripting and coding?

0 Answers  

---

Explain about the exit command?

0 Answers  

---

What is a program shell?

0 Answers  

---

How do I stop script errors?

0 Answers  

---

If you have a string "one two three", which shell command would you use to extract the strings?

5 Answers  

---

What is shell terminal?

0 Answers  

---

Why do we use shell scripting?

0 Answers  

---

How to sort a result of Ls -l command based on columns. Ex. i want to sort 5th column from output of ls -l command.

6 Answers   TCS,

---