#include <stdio.h>
        #include <stdint.h>
     
    	void example1(void) {
    		int x1 = -1;
        	unsigned int x2 = 1;
        	printf("example1: ");
        	printf((x1 > x2) ? "x1 > x2\n" : "x1 <= x2\n");
    	}
     
    	void example2(void) {
    		int8_t x1 = -1;
        	uint8_t x2 = 1;
        	printf("example2: ");
        	printf((x1 > x2) ? "x1 > x2\n" : "x1 <= x2\n");
    	}
    	
    	void example3(void) {
    		int64_t x1 = -1;
        	uint64_t x2 = 1;
        	printf("example3: ");
        	printf((x1 > x2) ? "x1 > x2\n" : "x1 <= x2\n");
    	}
     
        int main(void) {
        	example1();
        	example2();
        	example3();
        	return 0;
        }