Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?

981

---

Explain how to find occurrence of mu and pe fields in a file?

936

---

Explain control variable in online screens?

1013

---

Explain how to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?

1138

---

Explain the data storage?

1012

---

What is the difference between read(1) and read work file once?

1046

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Explain how to move cursor to a particular field when position is not known?

1008

---

Define cobol coding sheet?

1020

---

How to receive data passed through jcl parm parameter in a natural program?

976

---

Explain how are you going to remove duplicates from the file that is being read?

1011

---

What is the difference between escape(top or bottom) and escape immediate(top or bottom?

1035

---

How can we see the copy book length using file-aid?

965

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