PLS HELP ME. I really need help solving this problems. My program has lots of errors and I don't know what I'm doing wrong

Problem 1. Write the python code that prompts the user for two integer values and displays the result of the first number divided by the second, with exactly two decimal places displayed.

Problem 2. Write the python code that prompts the user for two floating-point values and displays the result of the first number divided by the second, with exactly six decimal places displayed.

Problem 3. Write the python code that prompts the user for two floating-point values and displays the result of the first number divided by the second, with exactly six decimal places displayed in scientific notation.

Problem 4. Write the python code that prompts the user to enter an upper or lower case letter and displays the corresponding Unicode encoding.

Problem 5. Write the python code that allows the user to enter two integer values, and displays the results when each of the following arithmetic operators are applied. For example, if the user enters the values 7 and 5, the output would be,

7 + 5 = 12

7 5 = 2

7 * 5 = 35

7 / 5 = 1.40

7 // 5 = 1

7 % 5 = 2

7 ** 5 = 16,807

All floating-point results should be displayed with two decimal places of accuracy. In addition, all values should be displayed with commas where appropriate.