How do you clear a map in c++?


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More C++ General Interview Questions

What does obj stand for?

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What is function overriding in c++?

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write a program to insert an element into an array

26 Answers   TCS,


What are proxy objects?

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What is c++ namespace?

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What kind of problems can be solved by a namespace?

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Assume an array of structure is in order by studentID field of the record, where student IDs go from 101 to 500. Write the most efficient pseudocode algorithm you can to find the record with a specific studentID if every single student ID from 101 to 500 is used and the array has 400 elements. Write the most efficient pseudocode algorithm you can to find a record with a studentID near the end of the IDs, say in the range from 450 to 500, if not every single student ID in the range of 101 to 500 is used and the array size is only 300

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What are mutator methods in c++?

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What is the last index number in an array of 100 characters a) 100 b) 99 c) 101

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Problem 5: Hero's Formula is A method for calculating the area of a triangle when you know the lengths of all three sides. Let a, b, c be the lengths of the sides of a triangle. The area is given by:A= pp-ap-b(p-c) | wherep= a+b+c2 | | Write a C-language code to calculate area of triangle using above method. Take the three lengths of the triangle from the user and display the area that your program calculates.

0 Answers   Maxobiz,


Why null pointer is used?

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What is the difference between shallow copy and deep copy?

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