The problem statement is asking to create a program that can store and retrieve daily temperature readings. Here's a step-by-step guide on how to solve this problem:

1. First, we need to read the number of days for which temperatures are to be stored. This can be done using the `input()` function in Python, which reads a line of text from the user. Since we know that this input is a positive integer, we can convert it to an integer using the `int()` function.

2. Next, we need to read the temperatures for each day. Again, we can use the `input()` function to read a line of text from the user. This time, however, the input is a series of space-separated float values. We can split this line of text into a list of strings using the `split()` method, and then convert each string to a float using the `float()` function. This will give us a list of float values, which we can store in the 'temperatures' array.

3. Then, we need to read the day on which the temperature should be retrieved. This is done in the same way as reading the number of days.

4. Finally, we need to retrieve and display the temperature recorded on the specific day. Since the days are 1-indexed (i.e., the first day is day 1, not day 0), we need to subtract 1 from the day number to get the correct index in the 'temperatures' array. We can then print this temperature, rounded to two decimal places using the `round()` function.

Here's a Python code snippet that implements these steps:

```python
# Read the number of days
days = int(input())

# Read the temperatures
temperatures = list(map(float, input().split()))

# Read the day to retrieve
fdays = int(input())

# Retrieve and print the temperature
print(round(temperatures[fdays - 1], 2))
```

This program reads the number of days, the temperatures, and the day to retrieve from the user, and then prints the temperature recorded on the specified day.

Question

The problem statement is asking to create a program that can store and retrieve daily temperature readings. Here's a step-by-step guide on how to solve this problem:

1. First, we need to read the number of days for which temperatures are to be stored. This can be done using the `input()` function in Python, which reads a line of text from the user. Since we know that this input is a positive integer, we can convert it to an integer using the `int()` function.

2. Next, we need to read the temperatures for each day. Again, we can use the `input()` function to read a line of text from the user. This time, however, the input is a series of space-separated float values. We can split this line of text into a list of strings using the `split()` method, and then convert each string to a float using the `float()` function. This will give us a list of float values, which we can store in the 'temperatures' array.

3. Then, we need to read the day on which the temperature should be retrieved. This is done in the same way as reading the number of days.

4. Finally, we need to retrieve and display the temperature recorded on the specific day. Since the days are 1-indexed (i.e., the first day is day 1, not day 0), we need to subtract 1 from the day number to get the correct index in the 'temperatures' array. We can then print this temperature, rounded to two decimal places using the `round()` function.

Here's a Python code snippet that implements these steps:

```python
# Read the number of days
days = int(input())

# Read the temperatures
temperatures = list(map(float, input().split()))

# Read the day to retrieve
fdays = int(input())

# Retrieve and print the temperature
print(round(temperatures[fdays - 1], 2))
```

This program reads the number of days, the temperatures, and the day to retrieve from the user, and then prints the temperature recorded on the specified day.

Knowee AI · Accepted Answer