what is the difference between c and c++?

7 Answers  

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what does the following code do? fn(int n,int p,int r) { static int a=p; switch(n){ case 4:a+=a*r; case 3:a+=a*r; case 2:a+=a*r; case 1:a+=a*r; } } a.computes simple interest for one year b.computes amount on compound interest for 1 to 4 years c.computes simple interest for four year d.computes compound interst for 1 year

7 Answers   TCS,

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in one file global variable int i; is declared as static. In another file it is extern int i=100; Is this valid ?

2 Answers   NetApp,

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main() { int ptr[] = {1,2,23,6,5,6}; printf("%d",&ptr[3]-&ptr[0]); }

8 Answers   Vector,

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differentiate built-in functions and user – defined functions.

0 Answers  

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explain what is a newline escape sequence?

0 Answers  

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4) Write a program that takes a 5 digit number and calculates 2 power that number and prints it. i have done maximum par but i m findind problem in the commented area. please help...

3 Answers  

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enum colors {BLACK,BLUE,GREEN} main() { printf("%d..%d..%d",BLACK,BLUE,GREEN); return(1); }

4 Answers   ME,

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What does %c mean in c?

0 Answers  

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Expand the following LKB BKL FFG

0 Answers  

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How can I read and write comma-delimited text?

0 Answers  

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main() { printf(5+"Vidyarthi Computers"); }

6 Answers  

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