What is the difference between the functions rand(), random(), srand() and randomize()?

0 Answers  

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Write a program to swap 2 chars without using a third varable? char *s = "A"; char *p = "B";

7 Answers   CTS,

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What is the difference between a declaration and a definition?

0 Answers  

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Which of the following operator cannot be overloaded?

2 Answers   TCL,

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What is a pointer with example?

0 Answers  

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Q1 On the screen how do you write the following words? she sells seashells by the seashore (a) all in one line (b) in three lines Q2 Write a program that asks interactively the user’s name and age and responds with Hello name, next year you will be next_age. where next_age is age + 1 Q3 For the different values of n, what is the output? printf(“%x %c %o %d”,n,n,n,n); (a) n = 67 (b) n = 20 (c) n = 128 (d) n = 255 (e) n = 100 Q4 What will be the output of the following program? int main() { char a,b,c; scanf(“%c %c %c”,&a,&b,&c); printf(“a=%c b=%c c=%c”,a,b,c); return 0; } [Note: The user input is:ABC DEF GHI]

1 Answers  

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What causes a runtime error c++?

0 Answers  

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Is dev c++ a good compiler?

0 Answers  

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What is the basic difference between C and C++?

0 Answers   NIIT,

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What is the error in the code below and how should it be corrected?

0 Answers  

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What is a concrete class?

1 Answers  

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How do you define a class in c++?

0 Answers  

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