#include <stdio.h> int main(){ long a,b; while (scanf("%ld%ld",&a,&b)!=EOF){ if(a>=0||b>=0) { if(a==b){ printf("%ld=%ld\n",a,b); } else if(a > b){ printf("%ld>%ld\n",a,b); } else if(a < b){ printf("%ld<%ld\n",a,b); } } } return ...