# ============================================================
# Practice Problem 1: Find Maximum (1D List)
# ============================================================

# [Problem]
# Input 5 integers.
# Print the maximum value.

# [Input Example]
# 3 7 2 9 5

# [Output Example]
# 9

# [Hint]
# - Use a for loop
# - Compare and update max value

# Write your code below:



# ============================================================
# Practice Problem 2: Find Maximum and Position (1D List)
# ============================================================

# [Problem]
# Input 5 integers.
# Print the maximum value and its position.
# (Position starts from 1)

# [Input Example]
# 3 7 2 9 5

# [Output Example]
# 9
# 4

# [Hint]
# - Save max value
# - Save index of max value

# Write your code below:



# ============================================================
# Practice Problem 3: Find Maximum (2D List)
# ============================================================

# [Problem]
# Input a 3x3 grid of integers.
# Print the maximum value.

# [Input Example]
# 1 2 3
# 4 5 6
# 7 8 9

# [Output Example]
# 9

# [Hint]
# - Use nested for loops
# - Compare all numbers

# Write your code below:



# ============================================================
# Practice Problem 4: Find Maximum and Position (2D List)
# ============================================================

# [Problem]
# Input a 3x3 grid of integers.
# Print the maximum value and its position.
# (Row and column start from 1)

# [Input Example]
# 1 2 3
# 4 9 6
# 7 8 5

# [Output Example]
# 9
# 2 2

# [Hint]
# - Save max value
# - Save row index
# - Save column index
# - Use nested for loops
#
# This problem is very similar to BOJ 2566.

# Write your code below: