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iOS Objective-C Basics (Retired) Functional Programming in C Functions

mitchell daw
mitchell daw
2,407 Points
Posted by mitchell daw
mitchell daw
2,407 Points

what does it want me to write? The whole function or just the implementation?

I am just confused as to what it wants.

functions.c 
int addTwo(float a, float b){
float this = 2;
float that = 3;
printf("%f \n", addTwo(this, that)); 
}
int addTwo(float a, float b){
return a + b;
}

1 Answer

Dean Laurea
Dean Laurea
17,484 Points
Dean Laurea
Dean Laurea
17,484 Points

Hi Mitchell,

You don't need to write the main function as stated in the challenge. You can get delete the first four lines and leave then last two. Also, replace int at the beginning of the declaration to float. 

float addTwo(float a, float b) {
  return a + b;
}