Question

C++, dont use arrays on this problem

Problem (5) (10 points) Write a C++ program that reads in a sentence and outputs that sentence without vowels and spaces, along with counting how many vowels were removed. You may assume there will be only one period that occurs at the end of the sentence. Also assume that the vowels are always "a", "e", "1", "o" and "u" (not "w" or "y"). All letters will also be input in lower case. Sample output for an input of "all work and no play makes aaron a dull boy.". llwrkndnplymksrndllby. Vowels removed: 13

Answer 1

#include <iostream>
#include <string>
using namespace std;

bool isVowel(char c){
   string s="AEIOUaeiou";
   return s.find(c)!=-1;
}
int main(){
   string str,res;
   cout<<"Enter string: ";
   getline(cin,str);
   int count=0;
   //iterating through each char
   for(int i=0;i<str.length();i++){
   //checking if it is vowel than dont add to res string
       if(isVowel(str[i]))
           count++;
       else if(str[i]!=' ')
           res=res+str[i];
          
   }
   cout<<res<<endl;
   cout<<"Volwels removed: "<<count;

}

9 #include <iostream> 10 #include <string> 11 using namespace std; 12 13 - bool isVowel(char c){ string s="AEIOUaeiou"; return s.find(c)!=-1; 16 ] 17 int main() { string str,res; cout<<"Enter string: "; getline(cin, str); int count=0; /literating through each char for(int i=0;i<str.length();i++){ // checking if it is vowel than dont add to res string if(isVowel(str[i])) count++; else if(str[i]!='') res=res+str[i]; cout<<res<<endl; cout<<"Volwels removed: "<<count; 33 34 } Enter string: uday kumar reddy dykmrrddy Volwels removed: 5

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