Programming in C
4th Edition
ISBN: 9780321776419
Author: Stephen G. Kochan
Publisher: Addison-Wesley
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Chapter 7, Problem 16E
Modify
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This Code print the first occurrences of x,
Please Modify the code to print the last occurrences of x and print how many times it exists? ( with explanation for each line if possible) many thanks.
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A company wants to transmit data over the telephone but is concerned that its phones may b tapped. It has asked you to write a program that will encrypt the data so that it may be transmitted more securely. All the data transmitted is 4 digit integers. Your program should read a four digit integer entered by the user and calls a function encrypt which takes four digits as arguments and encrypt it as follows
. Replace each digit with the result of adding 4 to the digit and getting the remainder after dividing
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Chapter 7 Solutions
Programming in C
Ch. 7 - Type in and run the 17 programs presented in this...Ch. 7 - Prob. 2ECh. 7 - Modify Program 7.8 so that the value of e is...Ch. 7 - Modify Program 7.8 so that the value of g is...Ch. 7 - Prob. 6ECh. 7 - Write a function that raises an integer to a...Ch. 7 - Prob. 8ECh. 7 - The least common multiple (1cm) of two positive...Ch. 7 - Prob. 10ECh. 7 - Write a function called a that takes two...
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