In this problem, you will create a program that receives age and a student flag as input, determines the ticket price across 4 patterns using nested if statements, and displays the result to standard output.

Nested If: Ticket Price

Learning Objectives

Bloom Level: Apply

Practical Goals

1. Implement 2-axis conditional branching with nested if statements
2. Set boundary value (18 years) condition correctly
3. Use boolean variable directly in condition expression
4. Express 4-pattern fee calculation in structured code

Real-World Scenario

Scenario Type: Business

Business Context

You are developing a movie theater ticket sales system. You implement a "2-axis discount system" where prices vary by age and student ID presence.

This system is used in amusement parks, transportation, sports facilities, and many services. Master the pattern of determining fees from combinations of age category and attribute category.

Why This Matters

• Fee calculation is a basic function of many business systems
• 2-axis conditional branching is a frequent pattern in practice
• Accurate boundary value processing prevents billing errors

Problem Statement

Create a program that receives age and student status as input, then determines the ticket price using nested if statements.

Rules:

• Age 18+: 1500 yen for students, 2000 yen for general
• Under 18: 1000 yen for students, 1200 yen for general

Input

Line 1: Age (integer)
Line 2: Student flag (true=student, false=general)

Output

Age: [age] years old
Student: [status]
Ticket price: [price] yen