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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What is the Difference between "printf" and "sprintf"?

7 Answers   iSoft, PentaWare, TCS,

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Do you know about C++ 11 standard?

0 Answers   Agilent, ZS Associates,

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What is a character in c++?

0 Answers  

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What is the equivalent of Pascal's Real a) unsigned int b) float c) char

0 Answers  

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Name the implicit member functions of a class.

0 Answers  

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What is the full name of logo?

0 Answers  

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When do we use copy constructors?

0 Answers  

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Write a corrected statement in c++ so that the statement will work properly. x + y=z;

2 Answers  

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Consider the following code fragment: int main(void) { int m = 4; mystery ( m ); mystery ( m ); printf("%d", m); return 0; } What is the output on the monitor if mystery is defined as follows ? void mystery (int m) { m = m+3; }

2 Answers   CDAC, Wipro,

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Write about the various sections of the executable image?

0 Answers  

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What is an undefined reference/unresolved external symbol error and how do I fix it?

0 Answers  

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