"""
Four random transactions
Author : Daniel Herrmann
"""
initial_balance = 768
transaction_min = 15
transaction_max = 502

import math
import random


allowed_values = list(range(-1, 1+1))
allowed_values.remove(0)
transaction_type = random.choice(allowed_values)
transaction_type_2 = random.choice(allowed_values)
transaction_type_3 = random.choice(allowed_values)
transaction_type_4 = random.choice(allowed_values)



transaction_1 = random.randint(15,502)*transaction_type
outcome_1 = initial_balance + transaction_1

transaction_2 = random.randint(15,502)*transaction_type_2
outcome_2 = outcome_1 + transaction_2

transaction_3 = random.randint(15,502)*transaction_type_3
outcome_3 = outcome_2 + transaction_3

transaction_4 = random.randint(15,502)*transaction_type_4
outcome_4 = outcome_3 + transaction_4

sum_of_transactions = transaction_1 + transaction_2 + transaction_3 + transaction_4

print("Initial bank balance: $", initial_balance)
print("==============================")
print("1:", transaction_1, outcome_1)
print("2:", transaction_2, outcome_2)
print("3:", transaction_3, outcome_3)
print("4:", transaction_4, outcome_4)
print("==============================")
print("Final bank balange: $", outcome_4)
print("Sum of transactions:", sum_of_transactions)