myproject/stringstream.cpp at master · pwrsachin/myproject · GitHub

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#include <bits/stdc++.h>

using namespace std;

/*
 * Complete the timeConversion function below.
 */
string timeConversion(string s) {
   if(s[8]=='p'){
     stringstream ss1(s);
       int hh,mm,ss;
       char ch;

       ss1>>hh>>ch>>mm>>ch>>ss;
       stringstream str1;
       if(hh!=12){
            hh=12+hh;


           str1<<setw(2)<<setfill('0')<<hh<<ch<<setw(2)<<setfill('0')<<mm<<ch<<setw(2)<<setfill('0')<<ss;
       }
           else{
               str1<<hh<<":"<<mm<<":"<<ss;
           }
           return str1.str();
       }

    else{
         stringstream ss1(s);
       int hh,mm,ss;
       char ch;

       ss1>>hh>>ch>>mm>>ch>>ss;

      stringstream str1;


           if(hh==12){

           	hh=0;

           	str1<<setw(2)<<setfill('0')<<hh<<ch<<setw(2)<<setfill('0')<<mm<<ch<<setw(2)<<setfill('0')<<ss;

           	return str1.str();
		   }
        str1<<setw(2)<<setfill('0')<<hh<<ch<<setw(2)<<setfill('0')<<mm<<ch<<setw(2)<<setfill('0')<<ss;
        return str1.str();


}
}

int main()
{
	cout<<"enter the time in dd:mm:ssPM or AM \n";

    string s;
    getline(cin, s);

    string result = timeConversion(s);

    cout<<result<<"\n";

    return 0;
}