EBK STARTING OUT WITH PYTHON
4th Edition
ISBN: 8220106714294
Author: GADDIS
Publisher: PEARSON
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Textbook Question
Chapter 8.2, Problem 10CP
What will the following code display?
mystring = 'abcdefg'
print (mystring[:])
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C++ Lexicographical Sorting
Given a file of unsorted words with mixed case: read the entries in the file and sort those words lexicographically. The program should then prompt the user for an index, and display the word at that index. Since you must store the entire list in an array, you will need to know the length. The "List of 1000 Mixed Case Words" contains 1000 words.
You are guaranteed that the words in the array are unique, so you don't have to worry about the order of, say, "bat" and "Bat."
For example, if the array contains ten words and the contents are
cat Rat bat Mat SAT Vat Hat pat TAT eat
after sorting, the word at index 6 is Rat
You are encouraged to use this data to test your program.
#include<stdio.h>#include<stdlib.h>#include<string.h>/* function that converts the change into count of 50,20,10,5 and stores the count in changeArray*/int coinChange(int changeArray[10][4],int index,int change){int count50=0,count20=0,count10=0,count5=0;while(change > 0){if(change > 0 && change <=95 && change% 5 == 0){if(change >= 50){change -= 50;count50++;}else if(change >= 20){change -= 20;count20++;}else if(change>=10){change -= 10;count10++;}else if(change>=5){change -= 5;count5++;}}}changeArray[index][0]=count50;changeArray[index][1]=count20;changeArray[index][2]=count10;changeArray[index][3]=count5;return change;}/* function that reads 'coins.txt' and stores names in names array, coin values in coins array, compute change and stores change count in change array */int readFromFile(char names[10][100],int coins[],int change[10][4]){int index=-1,i=0;FILE *fp;fp=fopen("coins.txt","r");if(fp==NULL){printf("File doesnot…
Chapter 8 Solutions
EBK STARTING OUT WITH PYTHON
Ch. 8.1 - Assume the variable name references a string....Ch. 8.1 - What is the index of the first character in a...Ch. 8.1 - If a string has 10 characters, what is the index...Ch. 8.1 - Prob. 4CPCh. 8.1 - Prob. 5CPCh. 8.1 - Prob. 6CPCh. 8.2 - Prob. 7CPCh. 8.2 - Prob. 8CPCh. 8.2 - Prob. 9CPCh. 8.2 - What will the following code display? mystring =...
Ch. 8.3 - Prob. 11CPCh. 8.3 - Prob. 12CPCh. 8.3 - Write an if statement that displays Digit" if the...Ch. 8.3 - What is the output of the following code? ch = 'a'...Ch. 8.3 - Write a loop that asks the user Do you want to...Ch. 8.3 - Prob. 16CPCh. 8.3 - Write a loop that counts the number of uppercase...Ch. 8.3 - Assume the following statement appears in a...Ch. 8.3 - Assume the following statement appears in a...Ch. 8 - This is the first index in a string. a. 1 b. 1 c....Ch. 8 - This is the last index in a string. a. 1 b. 99 c....Ch. 8 - This will happen if you try to use an index that...Ch. 8 - This function returns the length of a string. a....Ch. 8 - This string method returns a copy of the string...Ch. 8 - This string method returns the lowest index in the...Ch. 8 - This operator determines whether one string is...Ch. 8 - This string method returns true if a string...Ch. 8 - This string method returns true if a string...Ch. 8 - This string method returns a copy of the string...Ch. 8 - Once a string is created, it cannot be changed.Ch. 8 - You can use the for loop to iterate over the...Ch. 8 - The isupper method converts a string to all...Ch. 8 - The repetition operator () works with strings as...Ch. 8 - Prob. 5TFCh. 8 - What does the following code display? mystr =...Ch. 8 - What does the following code display? mystr =...Ch. 8 - What will the following code display? mystring =...Ch. 8 - Prob. 4SACh. 8 - What does the following code display? name = 'joe'...Ch. 8 - Assume choice references a string. The following...Ch. 8 - Write a loop that counts the number of space...Ch. 8 - Write a loop that counts the number of digits that...Ch. 8 - Write a loop that counts the number of lowercase...Ch. 8 - Write a function that accepts a string as an...Ch. 8 - Prob. 6AWCh. 8 - Write a function that accepts a string as an...Ch. 8 - Assume mystrinc references a string. Write a...Ch. 8 - Assume mystring references a string. Write a...Ch. 8 - Look at the following statement: mystring =...Ch. 8 - Initials Write a program that gets a string...Ch. 8 - Sum of Digits in a String Write a program that...Ch. 8 - Date Printer Write a program that reads a string...Ch. 8 - Prob. 4PECh. 8 - Alphabetic Telephone Number Translator Many...Ch. 8 - Average Number of Words If you have downloaded the...Ch. 8 - If you have downloaded the source code you will...Ch. 8 - Sentence Capitalizer Write a program with a...Ch. 8 - Prob. 10PECh. 8 - Prob. 11PECh. 8 - Word Separator Write a program that accepts as...Ch. 8 - Pig Latin Write a program that accepts a sentence...Ch. 8 - PowerBall Lottery To play the PowerBall lottery,...Ch. 8 - Gas Prices In the student sample program files for...
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