Consider the following code. Assume all necessary #include statements are provided in this file and it is using the std namespace.
void iDunno(char ch, string s)
{
string result;
for (int i=0; i< s.length(); i++)
if (s[i] != ch) result += s[i];
std::cout << result << std::endl;
}
int main()
{
std::string testString = ":o)";
iDunno('o', testString);
}
When you run this program, what will be displayed?
Consider the following code. Assume all necessary #include statements are provided in this file and it...
Can someone please edit my current code to accept a user input for the text file name in lieu of how it currently will read data1.txt. Also if the user enters a data file that isn't ready to be used, cout a statement "cout << "Could not open file " << userInputforData.txt << endl; Another condition that I need to add is if there is a special character anywhere in the word it cannot be an acceptable variable name. could...
I need to make a few changes to this C++ program,first of all it should read the file from the computer without asking the user for the name of it.The name of the file is MichaelJordan.dat, second of all it should print ,3 highest frequencies are: 3 words that occure the most.everything else is good. #include <iostream> #include <map> #include <string> #include <cctype> #include <fstream> #include <iomanip> using namespace std; void addWord(map<std::string,int> &words,string s); void readFile(string infile,map<std::string,int> &words); void display(map<std::string,int>...
#include <fstream> #include <iostream> #include <cstdlib> using namespace std; // Place charcnt prototype (declaration) here int charcnt(string filename, char ch); int main() { string filename; char ch; int chant = 0; cout << "Enter the name of the input file: "; cin >> filename; cout << endl; cout << "Enter a character: "; cin.ignore(); // ignores newline left in stream after previous input statement cin.get(ch); cout << endl; chcnt = charcnt(filename, ch); cout << "# of " «< ch« "'S:...
#include #include #include #include #include #include #include using namespace std; const int MAX = 26; string addRandomString(int n) { char alphabet[MAX] = { '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' }; string res = ""; for (int i = 0; i < n; i++) res = res + alphabet[rand() % MAX]; return res;...
You are given a Q1.h file with overloaded function prototypes
for isOrdered. Implement this overloaded function into a file named
Q1.cpp. Q1.cpp should only include your function implementation,
the necessary #include directives if needed, and should not contain
anything else such as the main function or global variable
declarations. Test your code using a separate main.cpp file where
you implement a sufficient number of test cases. You should use
Q1.h as a header file and Q1main.cpp as a main function...
I need to add something to this C++ program.Additionally I want it to remove 10 words from the printing list (Ancient,Europe,Asia,America,North,South,West ,East,Arctica,Greenland) #include <iostream> #include <map> #include <string> #include <cctype> #include <fstream> #include <iomanip> using namespace std; void addWord(map<std::string,int> &words,string s); void readFile(string infile,map<std::string,int> &words); void display(map<std::string,int> words); int main() { // Declaring variables std::map<std::string,int> words; //defines an input stream for the data file ifstream dataIn; string infile; cout<<"Please enter a File Name :"; cin>>infile; readFile(infile,words);...
#include <iostream> #include <string> using namespace std; //Write a function that changes all characters in a string to dashes string to_dash(string s){ for(int i = 0; i < s.length(); i++){ } return s; } int main(){ string s; cin >> s; s = to_dash(s); cout << s << endl; }
Complete the following program to count all vowels in a word. #include #include using namespace std; int main() { string word; cin >> word; ... for (...) { string ch = word.substr(i, 1); if (ch == "a" || ch == "e" || ch == "i" || ch == "o" || ch == "u") ... } cout << "Vowels: " << count << endl; return 0; }
what is the output for the following code? explain the steps. /*#include <iostream> using namespace std; int f(int &i) { i = 10; return(5 * i); } int main() { int n = 5; f(n); cout << n << "\n"; return 0; } #include <iostream> using namespace std; int sub1(int n) { n--; return n; } int main() { int m = 10; for(int j = 0; j < 10; j++) m -= sub1(j); cout << m << "\n"; return...
The provided code is my solution, stripped of the details needed to make it work. It is not a “good” program. It lives in a single file, does not use classes, and it has those evil global variables. That is by design. I want to to craft code. Use my code as a guide to help you put together the needed parts. #include #include #include // defaults const int MAX_STEPS = 100; // how long do we run the simulation...