• Courses
• Tutorials
• Interview Prep

• Both s1 and s2 are valid variables of the same structure type, and the code compiles without any error

• s1 is valid, but s2 causes a compilation error because the struct tag name and typedef name cannot be the same.

• s2 is valid, but s1 causes a compilation error because Student can only be used with the struct keyword

• The code compiles, but s1 and s2 are of different types because typedef creates a new unrelated type.

• Compile Error
• It’ll always print Equal.
• It’ll always print Not Equal.
• Since elements of arrPtr aren’t initialized in the program, it’ll print either Equal or Not Equal.

• It’ll result in compile error because foo is used without parentheses.
• No compile error and some garbage value would be passed to foo function. This would make foo to be executed with output “garbage integer”.
• No compile error but foo function wouldn’t be executed. The program wouldn\'t print anything.
• No compile error and ZERO (i.e. 0) would be passed to foo function. This would make foo to be executed with output 0.

• Line with comment (1) will give compile error.
• Line with comment (2) will give compile error.
• Lines with (1) & (3) will give compile error.
• Lines with (2) & (4) will give compile error.
• No compile error and program will run without any issue.

• It’ll always print Equal.
• It’ll always print Not Equal.
• Since gPtr isn’t initialized in the program, it’ll print sometimes Equal and at other times Not Equal.

There are 5 questions to complete.