Convert the string "5" and "42" to integers using int(). Print both results.
Convert a string like "3.14" into a float and print the result.
Take a number (e.g., 42) and convert it into a string using str().
Convert different values: number 0, number 1, empty string "", and text "hello" into boolean using bool(). Print each result with its type.
Convert two string numbers like "10" and "20" to integers, add them, and print the sum.
Explain and show the difference between "2" + "3" and int("2") + int("3").
Convert an int to a float, and then to a str, and print all three versions.
Take the decimal number 15.7 and convert it to an integer using int(). Then convert 3.2 to an integer and multiply these numbers. Print the result.
Convert the string temperature "36.5" to float, then convert it from Celsius to Fahrenheit using the formula: (celsius * 9/5) + 32.
Test different values with bool(): integer 0, integer 1, empty string "", text "hello", and float 0.0. Observe which values are "truthy" and which are "falsy".