弱弱地问一句，代码是这么写的吗？？

#include <iostream>

bool swapp(int* a,int* b){
	int c,temp[2];
	temp[0]=*a;temp[1]=*b;c=*a;*a=*b;*b=c;
	return temp[0]==*b&&temp[1]==*a;
}
bool swapp(double* a,double* b){
	double c,temp[2];
	temp[0]=*a;temp[1]=*b;c=*a;*a=*b;*b=c;
	return temp[0]==*b&&temp[1]==*a;
}
bool swapp(long long* a,long long* b){
	long long c,temp[2];
	temp[0]=*a;temp[1]=*b;c=*a;*a=*b;*b=c;
	return temp[0]==*b&&temp[1]==*a;
}
bool swapp(char* a,char* b){
	char c,temp[2];
	temp[0]=*a;temp[1]=*b;c=*a;*a=*b;*b=c;
	return temp[0]==*b&&temp[1]==*a;
}
int main(int argc, char** argv) {
	using namespace std;
	int a,b;double c,d;long long e,f;char g,h;
	cin>>a>>b>>c>>d>>e>>f>>g>>h;
	cout<<swapp(&a,&b)<<" "<<swapp(&c,&d)<<" "<<swapp(&e,&f)<<" "<<swapp(&g,&h)<<" "<<endl;
	cout<<a<<" "<<b<<" "<<c<<" "<<d<<" "<<e<<" "<<f<<" "<<g<<" "<<h;
	return 0;
}