CODE IN C++
13.5 Alphabet Histogram
Write a program that reads input character by character from the given data file "data.txt"
The program should be case insensitive and count the number of occurances of each character in the
alphabet. It should print a histogram of the results as follows:
A :
B :
C : *
D : *
E : *
F :
G :
H :
I :
J : *
K :
L :
M :
N :
O :
P :
Q :
R : *
S : ***
T :
U : *
V :
W :
X :
Y :
Z :
THANK YOU
#include <iostream> #include <fstream> #include <string> using namespace std; int main() { ifstream in("data.txt"); if (in.is_open()) { int counts[26] = {0}; char ch; while ((ch = (char) in.get()) != EOF) { if (ch >= 'a' && ch <= 'z') { ch -= 32; } counts[ch-'A']++; } for (int i = 0; i < 26; ++i) { cout << (char)('A'+i) << " : " << counts[i] << endl; } in.close(); } else { cout << "data.txt does not exists!" << endl; } return 0; }
CODE IN C++ 13.5 Alphabet Histogram Write a program that reads input character by character from...
Character Count Write a program that reads a file and counts the number of occurrences of each character in the file (case sensitive). The file name is "char.txt". You should use a dictionary to hold the number of occurrences of each character, and print out that dictionary. For example, if the file contains only six characters, "tactic", your dictionary should contain the following key-value pairs (order can be different): {'a': 1, 'c': 2, 'i': 1, 't': 2} Sample Input: Follow...
Write a C++ program that reads in a text file andwrites the histogram of character counts sorted inalphabetical order to an output file. Eg, if theinput file is “to be or not to be”, then the outputshould be:b **2e **2n *1o ****4r *1t ***3
In either Java or Python 3, write a program that simulates a deterministic FSM. It will read from two input files. The first is a file describing an FSM The first line contains the alphabet as a series of characters separated by a single space - The second line contains the number of states as an integer k 2 1; states will be numbered 0,1,..., k -1. The start state is always state O The third line contains a series...
In either Java or Python 3, write a program that simulates a deterministic FSM. It will read from two input files. The first is a file describing an FSM The first line contains the alphabet as a series of characters separated by a single space - The second line contains the number of states as an integer k 2 1; states will be numbered 0,1,..., k -1. The start state is always state O The third line contains a series...
Exercise 3: Write a program that reads a file and prints the letters in decreasing order of frequency. Your program should convert all the input to lower case and only count the letters a-z. Your program should not count spaces, digits, punctuation, or anything other than the letters a-z. Find text samples from several different languages and see how letter frequency varies between languages. Compare your results with the tables at https://wikipedia.org/wiki/Letter_frequencies. PYTHON PLEASE the text can be found here...
JAVA Code: Complete the program that reads from a text file and counts the occurrence of each letter of the English alphabet. The given code already opens a specified text file and reads in the text one line at a time to a temporary String. Your task is to go through that String and count the occurrence of the letters and then print out the final tally of each letter (i.e., how many 'a's?, how many 'b's?, etc.) You can...
Write a program in C++ that will take an input array e.g.; alphabet[] ={'A', 'B', 'C', 'D', 'E', 'F', 'G'}. print out every other character of the alphabet i.e.; A, C, E, G
In C language This program reads in a series of words. All words consist of only lower-case letters ('a' through 'z'). None of the words entered will be longer than 50 letters. The program reads until ctrl-d (end-of-file), and then prints out all the lower-case letters that were missing in the input or a statement indicating the input has all the letters. Two executions of the program are shown below. Enter your input: the quick brown fox jumps over the...
Write a C program named space_to_line.c that features a while loop that continuously reads input from the user one character at a time and then prints that character out. The exception is that if the user inputs a space character (‘ ‘), then a newline character (‘\n’) should be printed instead. This will format the output such that every word the user inputs is on its own line. Other than changing the spaces to newlines, the output should exactly match...
C Programming QUESTION 9 Write a program that prompts for and reads four integer input values, then a single character command. Submit your program as a .c file named midterm_prog2.c. Note that, similarly to your programming assignments, some percentage of your grade will depend on proper programming style. Your program will calculate and print a new value based on the command that's entered, as follows: 'A' or 'a': Calculate the average of the four input values 'S' or 's': Calculate...