copy strings program without strCopy()

[jchimanzi]

I am doing private studies on c++ and have no tutors. Can someone help me with the following. I will write exams end of the year in c++

5. rewrite the following code correcting all problems found

void calculatevalues (const int &a, float *b, int &c)

{
d = 20.4;

if (*a =0)

*a += 1
c = a +d;

else

b= c/d ;

c= a- b +d;

}

Hint if a =4, b =0.0 and c=5 when this function is called, their values when this fucntion returns should be a=4, b=0.25 and c= 24.15

6 a The string class in the standard c++ library is a template for any type character of character representation.

write a function called copy which takes two parameters of the string type. The first parameter is the source string ( or the string to be copied) and the second parameter is the target string ( or the string that recieves the copy). This function need not return anything.

One is not allowed to use the fuction strcpy (.....)!

b show how you would use (or call) your fucntion by writting a code to cpy one string into another

[nickyeng]

please use code tag to list the coding.

void calculatevalues (const int &a, float *b, int &c)
{
float d = 20.4;  
 
if (*a =0) {
 
*a += 1;
c = a + d;
} else {
 
b = c/d ;
c = a - b + d;
}
 

the errors mostly were syntaxz error?

the calculation you fix it yourself or some other ppl would help you by then.

all the best.

[jchimanzi]

please use code tag to list the coding.

void calculatevalues (const int &a, float *b, int &c)
{
float d = 20.4;  
 
if (*a =0) {
 
*a += 1;
c = a + d;
} else {
 
b = c/d ;
c = a - b + d;
}
 

the errors mostly were syntaxz error?

the calculation you fix it yourself or some other ppl would help you by then.

all the best.

thank you very much it worked out