What are the 4 types of library?

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What is unary operator? List out the different operators involved in the unary operator.

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Explain the scope of resolution operator.

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How do you decide which integer type to use?

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What are c++ variables?

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Write about the local class and mention its use?

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There is a array of 99 cells and we have to enter 1-100 elements in it , no two elements would repeat , so the is one no. missing because 99 cells and 1-100 nos. so we had to implement a function to find that missing no.

2 Answers   Nagarro,

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Write a c++ code that will calculate the roots of a quadratic equation a2+ bx+c=0 Hint: d = sqrt (b2-4ac), and the roots are: x1 = (€“b + d)/2a and x2 = (€“b €“ d)/2a (use sqrt function from cmath.h )?

0 Answers   Maxobiz,

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Explain unexpected() function?

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Under what conditions is multiple inheritance not recommended?

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What is a node class?

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What is the difference between global int and static int declaration?

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