题解

#include<iostream>
using namespace std;
int main(){
    cout<<"a="<<1234567890<<endl;
	cout<<"b="<<2147483646<<endl;
	cout<<"c="<<2147483647<<endl;
	cout<<"d="<<-2147483648<<endl;
	cout<<"e="<<-2147483647<<endl;
    cout<<"f="<<-2147483648<<endl;
    cout<<"g="<<2147483647;
    return 0;
}

#include<iostream>
using namespace std;
int main(){
    int a=1234567890,b=2147483646,c=2147483647,d=-2147483648,e=-2147483647,f=-2147483648,g=2147483647;
    cout<<"a="<<a<<endl;
	cout<<"b="<<b<<endl;
	cout<<"c="<<c<<endl;
	cout<<"d="<<d<<endl;
	cout<<"e="<<e<<endl;
    cout<<"f="<<f<<endl;
    cout<<"g="<<g;
    return 0;
}