Implement a function format sum that reads in four integers as a string in the format int1+int2+int3+int4 and returns their sum. To aid you, the following function, get int(string, separator, n) is defined for you. Use the function to get the nth integer in the string that is separated by separator. The following example illustrates how it works: fibo_string="13=21=34-55-89" get_int(fibo_string, "", 0) # 13 get_int(fibo_string, "=", 3) # 55

Implement a function format sum that reads in four integers as a string in the format int1+int2+int3+int4 and returns their sum. To aid you, the following function, get int(string, separator, n) is defined for you. Use the function to get the nth integer in the string that is separated by separator. The following example illustrates how it works: fibo_string="13=21=34-55-89" get_int(fibo_string, "", 0) # 13 get_int(fibo_string, "=", 3) # 55

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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