比较运算符comparision operators

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#include <iostream>
using namespace std;


int main()
{
    int a;
    cout<<"please input a number:";
    cin>>a;
    if(a==10)cout<<"I am equal to ten"<<endl;
    if(a!=10)cout<<"I am not equal to ten"<<endl;
    if(a>10)cout<<"I am greater than ten"<<endl;
    if(a<10)cout<<"I am less than tem"<<endl;
    if(a>=10)cout<<"I am Greater than or equal to ten"<<endl;
    if(a<=10)cout<<"I am Less than or equal to ten"<<endl;

    return 0;
}