Aspire Faculty ID #18951 · Topic: UGC NET Computer Science Nov 2020 (Paper II) · Just now
UGC NET Computer Science Nov 2020 (Paper II)

Which of the following are applications of symbol table?

A. Storage allocation

B. Checking type compatibility

C. Suppressing duplicate error messages

Choose the correct answer from the options given below:

Solution

Symbol table stores information about identifiers like name, type, scope, address and other attributes.

It helps in storage allocation.

It helps in checking type compatibility.

It also helps in avoiding or suppressing duplicate error messages for the same identifier.

So, all A, B and C are correct.

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