whats the size of class EXP on 32 bit processor? class EXP { char c1; char c2; int i1; int i2; char *ptr; static int mem; };

5 Answers   Huawei,

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What is pure virtual function?

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simple c++ program for "abcde123ba" convert "ab321edcba" with out using string

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1. What does the following do: void afunction(int *x) { x=new int; *x=12; } int main() { int v=10; afunction(&v); cout<<v; } a) Outputs 12 b) Outputs 10 c) Outputs the address of v

5 Answers   Quark,

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Am studying basic c++ programming, have been given the following assignment. Design a linear program to calculate the maximum stress a material can withstand given a force and a diameter of a circle. To find the required area pi should be defined. Have most of the program sorted out but am at a loss as to how to show the calculations required. Can anyone help?

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What are single and multiple inheritances in c++?

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How does c++ sort work?

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Which is better turbo c++ or dev c++?

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What is a lambda function c++?

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What is a constructor and how is it called?

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What is c++ library?

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What do you mean by internal linking and external linking in c++?

1 Answers  

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