Answer Posted / vishwa

vector is also an array but the size of a vector can change
dynamically where in array its fixed.

we can create some reserve space in vector where in array we
cannot.

What do you mean by volatile and mutable keywords used in c++?

926

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Explain bubble sorting.

1024

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What you know about structures in C++?

1006

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What is the difference between global variables and static varables?

1069

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What is binary object model?

966

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Of the numbers 12 23 9 28 which would be at the top of a properly implemented maxheap a) 28 b) 9 c) Any of them could be

1359

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What is difference between c++ 11 and c++ 14?

1011

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What is the hardest coding language to learn?

992

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902

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1015

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942

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1089

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934

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1093

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Explain differences between alloc() and free()?

1044

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