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