Stimulate calculators to perform addition,subtraction,multiplication and division on two numbers using if/else statement?

1 Answers   IBM,

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What is the role of && operator in a program code?

0 Answers  

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Explain how do you print an address?

0 Answers  

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Write a C/C++ program that connects to a MySQL server and checks intrusion attempts every 5 minutes. If an intrusion attempt is detected beep the internal speaker to alert the administrator. A high number of aborted connects to MySQL at a point in time may be used as a basis of an intrusion.

2 Answers   Drona Solutions, Infosys, Vodafone, Webyog,

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Can a binary search tree be used as an index? If yes, how? Explain

0 Answers   TCS,

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Why ca not I do something like this?

0 Answers  

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What are function pointers? Provide an example.

1 Answers  

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how to swap two integers 1 and 32767 without using third variable

11 Answers   Microsoft, TCS,

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main() { int i=400,j=300; printf("%d..%d"); }

13 Answers   ME,

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Why is python slower than c?

0 Answers  

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Write an implementation of “float stringToFloat(char *str).” The code should be simple, and not require more than the basic operators (if, for, math operators, etc.). • Assumptions • Don’t worry about overflow or underflow • Stop at the 1st invalid character and return the number you have converted till then, if the 1st character is invalid return 0 • Don’t worry about exponential (e.g. 1e10), instead you should treat ‘e’ as an invalid character • Write it like real code, e.g. do error checking • Go though the string only once • Examples • “1.23” should return 1.23 • “1a” should return 1 • “a”should return 0

6 Answers   Qualcomm,

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‘ C’ PROGRAME TO SHOW THE TYPE OF TRANGLE BY ACCEPTING IT’S LENGTH .

0 Answers  

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