For the scramble.c problem, write a program that: • Has a main () function and another function that has this prototype: void scramble_str(char s[]); • The scramble_str() function scrambles the contents of the string in a random way so that the string has the same length as before, but the contents are all mixed around. It does this in-place, i.e., there is only one buffer that holds a string. You're free to scramble it any way you want to, but use rand () repeatedly so it gets really scrambled. • The main () function will read a string entered by the user into the buffer, call scramble_str(), and output the resulting string. This will be done in a loop forever, until the entered string is the string "bye". When the user says "bye", the program will exit with a polite message. • Do note that reading a string using scanf (), which is the only tool I've introduced you to so far, will just read up to the first whitespace. So, multiple-word strings won't work! Let's use something that will read up to a newline character: gets (). See the supplemental note and an example below. • Make the buffer 50 characters big.

For the scramble.c problem, write a program that: • Has a main () function and another function that has this prototype: void scramble_str(char s[]); • The scramble_str() function scrambles the contents of the string in a random way so that the string has the same length as before, but the contents are all mixed around. It does this in-place, i.e., there is only one buffer that holds a string. You're free to scramble it any way you want to, but use rand () repeatedly so it gets really scrambled. • The main () function will read a string entered by the user into the buffer, call scramble_str(), and output the resulting string. This will be done in a loop forever, until the entered string is the string "bye". When the user says "bye", the program will exit with a polite message. • Do note that reading a string using scanf (), which is the only tool I've introduced you to so far, will just read up to the first whitespace. So, multiple-word strings won't work! Let's use something that will read up to a newline character: gets (). See the supplemental note and an example below. • Make the buffer 50 characters big.

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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