Stringstream taking input from the next line;

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The question is first take the number of test cases and take input that no of times from the user.. the input is contains 3 integer value (no of friends, rate of each burger, and the money in hand)
if the person have the right amount of money in hand then type yes,, else no;;
means weather he/she can buy burgers or not for their friends..
the problem is
when i do ss >> money;
it stores last integer of current line(the money in hand) and first integer of next line(no of friends).. why it just ignored the enter key...

What I have tried:

input

expected output

YES
NO
NO

MAIN CODE : Here I have used input array of string type which will contain all the inputs of one line as a string

for(j = 0; j < test_cases; j++)
	{
	    stringstream ss;
	    ss << input[j];
	    ss >> no_of_friends;
	    ss << input[j];
	    ss >> each_burger;
	    ss << input[j];
	    ss >> money;
        ss << "";
	if(each_burger*no_of_friends<money)
	    cout<<"YES"<<endl;
	else
	    cout<<"NO"<<endl;
	}

Problematic line

ss << input[j];
ss >> money;

what money stores

Posted 22-Oct-22 19:12pm

Parth Vijay

Updated 22-Oct-22 21:56pm

v2

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Richard MacCutchan · Answer 1 · 2022-10-22T21:56:00

Solution 2

Try this:

C++

int testCases;
cin >> testCases;
for (int i = 0; i < testCases; ++i)
{
    int friends, rate, money;
    cin >> friends;
    cin >> rate;
    cin >> money;

// perform calculations here
}

Posted 22-Oct-22 21:56pm

Richard MacCutchan