It says invalid use of void expression

#1


help me out finding mistake

#2

@pankajpoply45 in line 20 and 21, you have to pass a deque but intsead you are passing the function std::deque::pop_front it has a void return type, it does not return a deque.

#3

i have a doubt in sample case if piyush pick 4 first then nimit pick 1 and piyush in next turn pick 3 then ans should be 7

#4

@pankajpoply45 it is given that they will play optimally

#5

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