Match the following:

Assertion (A): The Laplace transform of a ramp is 1/s².

Reason (R): The integral of a unit step function gives an impulse function.

1. An array is a collection of similar elements.
2. An array can not have 10 numbers 5 of which are ints and 5 are floats.
3. An array can have ints and chars in the same array.

Assertion (A): Microprocessor 8085 has facility of interrupt control.

Reason (R): TRAP, RST 7.5, RST 6.5, RST 5.5 and 1NTR are interrupt signals in 8085.