Cognizant Programme Analyst interview questions

Data Types: What are the different data types in C? How do you declare variables of different data types? What are the size and range of each data type? Operators: What are the different types of operators in C (arithmetic, relational, logical, bitwise)? How do you use these operators in expressions? What is the precedence and associativity of operators? Control Flow: How do you use if, else, and else if statements to make decisions? How do you use for, while, and do-while loops to repeat code? How do you use break and continue statements to control loop execution? Functions: What is a function in C? How do you define and call a function? What are function parameters and return values? What is the difference between local and global variables? Arrays: What is an array in C? How do you declare and initialize an array? How do you access elements of an array? How do you pass arrays to functions?

it is an entry level job and hence the questions would be basic and they mostly check if you are able to communicate and have minimum basic knowledge or not