Comment on data types and variables in perl.

922

---

How do you set environment variables in perl?

1040

---

What are the various advantages and disadvantages of perl?

897

---

What is subroutine in perl?

945

---

Demonstrate subroutines in perl with a simple example.

855

---

What are the various file operations in perl. Explain with example.

943

---

What is chomp() operator/function?

1053

---

What are numeric operators in perl?

947

---

Explain what is perl language?

920

---

Explain arrays in perl.

936

---

What are the various flags/arguments that can be used while executing a perl program?

884

---

What are the different string manipulation operators in perl?

912

---

Differentiate between arrays and list in perl.

987

---

What are the various uses of perl?

1021

---

Comment on array slicing and range operator

942

---