Python+Running+Total

Task 1
Write a program to calculate a running total of 5 numbers
 * Specification**


 * Code**

Task 2
Write a program to calculate a running total of 7 days temperature, and then calculate the average daily temperature rounded to 2 decimal places
 * Specification**


 * Code**

Task 3
John is a runner and wants a program to work out the total distance he has run over a certain time frame by asking him how far he has run each day. The program should be able to cope with John entering any number of different runs.
 * Specification**


 * Code**

Questions
1. Write a program which asks a group of 6 people how many glasses of water they have drunk that day. It should then display the total number of glasses drunk, and the average number of glasses drunk (rounded to a whole number).

2. Write a program which calculates a shopping bill by adding up the price of goods in a customer's basket. It is not known in advance how many items are in the basket.