Create a function generateString(char, val) that returns a string with val number of char characters concatenated...
Create a function generateString(char, val) that returns a string with val number of char characters concatenated together. For example generateString('a', 7) will return aaaaaaa.
# Get our arguments from the command line
import sys
character= sys.argv[1]
count= int(sys.argv[2])
Homework Answers
import sys
character = sys.argv[1]
count = int(sys.argv[2])
def generateString(ch, n):
s = ''
for i in range(n):
s += ch
return s
print(generateString(character, count))
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Create a function generateString(char, val) that returns a
string with val number of char characters concatenated...
IN C++ Create a method called xChar that will replace a specified char in a String...
IN C++ Create a method called xChar that will replace a specified char in a String with the 'X' character. Your function must use a pointer to search and replace the char. You are not allowed to use array notation to solve this problem. Your function should take as arguments in the CString to search through and a char variable that holds the char to be searched for and replaced. The function should also return the number of replacements made....
c++ int count(const string& str, char a); Write a recursive function that finds the number of...
c++ int count(const string& str, char a); Write a recursive function that finds the number of occurrences of a specified letter in a string. For example,count("Welcome",’e’)returns 2.
#include <iostream> #include <cstring> #include <string> #include <istream> using namespace std; //Function prototypes int numVowels(char *str);...
#include <iostream> #include <cstring> #include <string> #include <istream> using namespace std; //Function prototypes int numVowels(char *str); int numConsonants(char *str); int main() { char string[100]; char inputChoice, choice[2]; int vowelTotal, consonantTotal; //Input a string cout << "Enter a string: " << endl; cin.getline(string, 100); do { //Displays the Menu cout << " (A) Count the number of vowels in the string"<<endl; cout << " (B) Count...
Write a function called smallestLetter that takes in a string argument and returns a char. The...
Write a function called smallestLetter that takes in a string argument and returns a char. The char that is returned by this function is the character in the string with the lowest ASCII integer code. For example: smallestLetter("Hello") returns ‘H’ which is code 72, and smallestLetter("Hello World") returns ‘ ’ (The space character) which is code 32
#include <iostream> #include <cstring> #include <string> #include <istream> using namespace std; //Function prototypes int numVowels(char *str);...
#include <iostream> #include <cstring> #include <string> #include <istream> using namespace std; //Function prototypes int numVowels(char *str); int numConsonants(char *str); int main() { char string[100]; char inputChoice, choice[2]; int vowelTotal, consonantTotal; //Input a string cout << "Enter a string: " << endl; cin.getline(string, 100); do { //Displays the Menu cout << " (A) Count the number of vowels in the string"<<endl; cout << " (B) Count...
public static int countCharacter(String str, char c) { // This recursive method takes a String and...
public static int countCharacter(String str, char c) { // This recursive method takes a String and a char as parameters and // returns the number of times the char appears in the String. You may // use the function charAt(int i) described below to test if a single // character of the input String matches the input char. // For example, countCharacter(“bobbie”, ‘b’) would return back 3, while // countCharacter(“xyzzy”, ‘y’) would return back 2. // Must be a RECURSIVE...
#include <iostream> #include <string> using namespace std; void get_user_string(string *); string convert_to_dash(String* ); int_search_and_replace(char, string,...
#include <iostream>
#include <string>
using namespace std;
void get_user_string(string *);
string convert_to_dash(String* );
int_search_and_replace(char, string, string
&);
int main (){
string s;
cout << "Enter a string:" << endl;
get_user_string(&s);
string dash_version =
convert_to_dash(&s)
if ( dash_version != 32){
&s.push_back('-');
}
Here is an example operation of the completed program: Please enter a string: the weather is great! The dash-version of your string is: Please tell me the char that...
Write a function called char_counter that counts the number of a certain character in a text file. The function takes tw...
Write a function called char_counter that counts the number of a certain character in a text file. The function takes two input arguments, fname, a char vector of the filename and character, the char it counts in the file. The function returns charnum, the number of characters found. If the file is not found or character is not a valid char, the function return -1. As an example, consider the following run. The file "simple.txt" contains a single line: "This...
Write a program that replace repeated three characters in a string by the character followed by 3...
Write a program that replace repeated three characters in a string by the character followed by 3. For example, the string aabccccaaabbbbcc would become aabc3ca3b3cc. When there are more than three repeated characters, the first three characters will be replaced by the character followed by 3. You can assume the string has only lowercase letters (a-z). Your program should include the following function: void replace(char *str, char *replaced); Your program should include the following function: void replace(char *str, char *replaced);...
Write a client function parenthesesMatch that given a string containing only the characters for parentheses, braces...
Write a client function parenthesesMatch that given a string containing only the characters for parentheses, braces or curly braces, i.e., the characters in ’([{}])’, returns True if the parentheses, brackets and braces match and False otherwise. Your solution must use a Stack. For, example: >>> parenthesesMatch('(){}[]') True >>> parenthesesMatch('{[()]}') True >>> parenthesesMatch('((())){[()]}') True >>> parenthesesMatch('(}') False >>> parenthesesMatch('({])') False >>> parenthesesMatch('((())') False >>> parenthesesMatch('(()))') False >>> Hint: It is not sufficient to just count the number of opening and closing...
#include <iostream>
#include <string>
using namespace std;
void get_user_string(string *);
string convert_to_dash(String* );
int_search_and_replace(char, string, string
&);
int main (){
string s;
cout << "Enter a string:" << endl;
get_user_string(&s);
string dash_version =
convert_to_dash(&s)
if ( dash_version != 32){
&s.push_back('-');
}
Here is an example operation of the completed program: Please enter a string: the weather is great! The dash-version of your string is: Please tell me the char that...
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