why vector has push pop fuction , it is based on stack?
implicit declaration of function ‘gets’; did you mean ‘fgets’? [-Wimplicit-function-declaration
Why the addresses of array not increasing by 8?
J<arr[I] and increasing j value instead of I ?
int min = i < j ? i : j;
How to push elements in 2 d vector? If I use push_back it only going to store array in 1 dimension