Team EasyExamNotes

A compiler can be divided into two phases based on the way they compile: Analysis phase, also known as front end as shown in diagram … Read more

In intermediate code generation, the process of declaring variables and assigning values to them involves creating appropriate intermediate code statements. Here’s how declaration and assignment … Read more

A boolean expression is an expression that evaluates to either true or false. It typically involves logical and/or relational operators and is used to make … Read more

Introduction Code generation can be considered as the final phase of compilation. Through post code generation, optimization process can be applied on the code, but … Read more

TYPE CHECKING Introduction: The compiler must perform static checking (checking done at compiler time).This ensures that certain types of programming errors will be detected and … Read more

A program as a source code is merely a collection of text (code, statements etc.) and to make it alive, it requires actions to be … Read more

PARAMETER PASSING There are two types of parameters: Formal parameters Actual parameters Based on these parameters there are various parameter passing methods.  The most common … Read more

During the execution of a program, the same name in the source can denote different data objects in the computer. The allocation and deallocation of … Read more

In programming languages, type checking is the process of verifying the compatibility of data types used in expressions. When comparing expressions for equivalence, type checking … Read more

STORAGE ALLOCATION STRATEGIES Static Allocation: It is for all the data objects at compile time. Stack Allocation: In this a stack is used to manage … Read more