int max1(int a,int b,int c){…}
int max1(int a,int b){…}
double max1(double a,double b){…}
double max1(double a,double b,double c){…}
int max1(int a,int b,int c){…}
int max1(int a,int b){…}
double max1(double a,double b){…}
double max1(double a,double b,double c){…}