Question

Please do it with C++. Thanks:)

Write a program that reads a string and a character from the keyboard. The program should output how many times the character appears in the string. Make the program run in a loop until the string finish is input.

Sample run:

Input a string: alicia
Input a letter: a
The letter appears 2 times
Input a string: felix
Input a letter: x
The letter appears 1 time
Input a string: finish
Good Bye.

Answer 1

#include <iostream>
using namespace std;
int main() {
string str;
char ch;
int count = 0;
  
do{
count = 0;
cout<<"Input a string: ";
cin>>str;
if(str=="finish"){
cout<<"Good Bye.";
break;
}
cout<<"Input a letter: ";
cin>>ch;
for(int i=0 ;i< str.size();++i){
  
if(str.at(i)==ch)
++count;
  
}
cout<<"The letter appears "<<count<< " times"<<endl;
  
}while(1);
}

===================================================
See Output


Files saved share gcc version 4.6.3 Input a string alicia Input a letter: a The letter appears 2 times Input a string: fekix Input a letter: x The letter appears 1 times Input a string: finish Good Bye.? D main.cpp main.cpp #include <iostream» 2 using namespace std; 3 int main() f 4string str: 5 char ch; int count 0 7 8do count 0; 10 cout"Input a string: "; cin>>str; 12- if(str-="finish"){ 13 14 15 16 cout"Input a letter:"; 17 cin>>ch; 18 for(int i-0 i str.size);++i) 19 20 21 cout<s" Good break; Bye."; İf (str.at ( í)--ch) ++count; 23 24 cout<<"The endl "<<count<< " letter appears times" 25 26 while(1) 27


Thanks, PLEASE RATE. let me know if there is any concern.