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
Answers were Sorted based on User's Feedback
Answer / vikraman85
Here a is declared as static,so it can't be re-initialized..
Is This Answer Correct ? | 4 Yes | 1 No |
Answer / subbu
gives an error because at the time of initialization we
should not use variables, we can use only constants at the
time of initialization.
Is This Answer Correct ? | 4 Yes | 3 No |
Answer / vignesh1988i
this code depends upon the value of 'n' actually....... if
the value is 4 the operation is differewnt... if 3 its
different..... so give the value of 'n'!
Is This Answer Correct ? | 3 Yes | 2 No |
Answer / eswaran
initializer is a constant value..so its not possible to
change the value at run time..
Is This Answer Correct ? | 1 Yes | 0 No |
I feel it as d.computes compound interest for one
year.because of switch statement any one of the four gets
executed .. and it seems to be C.I
Is This Answer Correct ? | 0 Yes | 0 No |
how logic is used
What is Your Name :)
What is the use of getch ()?
What is bin sh c?
write a program to find out prime number using sieve case?
output for following code??? main() { int x=2,y,z; x*=3+2; printf("1.%d\n",x); x*=y=z=4; printf("2.%d %d %d\n",x,y,z); x=y==z; printf("3.%d\n",x); x==(y=z); printf("%d",x); }
in ‘C’ language for Matrix Multiplication fails” Introspect the causes for its failure and write down the possible reasons for its failure.
Which one would you prefer - a macro or a function?
Which is more efficient, a switch statement or an if else chain?
What is a char c?
What does return 1 means in c?
What are the types of assignment statements?