Comment on data types and variables in perl.

929

---

How do you set environment variables in perl?

1042

---

What are the various advantages and disadvantages of perl?

901

---

What is subroutine in perl?

948

---

Demonstrate subroutines in perl with a simple example.

859

---

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

948

---

What is chomp() operator/function?

1063

---

What are numeric operators in perl?

953

---

Explain what is perl language?

931

---

Explain arrays in perl.

939

---

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

903

---

What are the different string manipulation operators in perl?

912

---

Differentiate between arrays and list in perl.

993

---

What are the various uses of perl?

1037

---

Comment on array slicing and range operator

950

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