## Problem Statement

Implement the operation of preparing the plus state $\ket{+}$ from the zero state on a quantum circuit $\mathrm{qc}$ with $1$ qubit.

The plus state $\ket{+}$ is defined as

## Constraints

- Changes in the global phase are ignored.
- The submitted code must follow the specified format:

## Hints

## Open

- You can apply the quantum gate $g$ to the $i$-th qubit of the quantum circuit $\mathrm{qc}$ as follows:

- Please refer to Construct circuits - Qiskit for an example circuit configuration and the QuantumCircuit class documunation for a list of available quantum gates.