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@CalebCurry
Created June 17, 2019 14:36
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#ifndef HEADER_FILE //include guards prevent multiple includsion
#define HEADER_FILE //if not yet defined, define it
//optional but recommended
int square (int input);
int cube(int input);
int power(int input, int exponent);
int recursivePower(int input, int exponent);
void changeVal(int *a);
int oldestValue( int *ages, int size);
#endif
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