(61). 23.2 STACK CHALLENGE (REVERSE A SENTENCE) USING STACK - anishsingh90/Data_Structure_And_Algorithm_In_Cpp_github.io GitHub Wiki

#include<bits/stdc++.h> using namespace std;

//reverse function void reverseSentence(string s){ stack st;

for(int i=0; i<s.length(); i++){
	string word = "";
	while(s[i] != ' ' && i<s.length()){
		word += s[i];
		i++;
	}
	st.push(word);
}

while(!st.empty()){
	cout << st.top() << " ";
	st.pop();
}
cout << endl;

}

int main(){ string s = "Hey, how are you doing?"; reverseSentence(s);

return 0; }

/* OUTPUT: doing? you are how Hey, */