in problem https://codeforces.me/contest/1579/problem/D
my previous solution has core implementation https://codeforces.me/contest/1579/submission/338348122 in this i was taking two biggest numbers a,b and saving them min(a,b)*times in answer vector but it gave wrong answer on 2nd test case
this gets accepted https://codeforces.me/contest/1579/submission/338349269
but when i checked the other solution they were simulating one by one pairs i didn't get what difference will it create when taking all simultenously or taking one by one why take one by one here
please help!!!
Here is a test case where your approach gets the wrong answer:
Your code outputs 3 talks, but it is possible to get 4 talks.
Try running through the incorrect code yourself to see why this happens.
Hope this helps!
thanks sir.