3-1

#include<stdio.h>
int main(void)
{
    int mynumber=38;
    
    int yournumber;


    printf("Input your number:");
    scanf("%d",&yournumber);
    if(yournumber==mynumber)
        printf("Ok! your are right!\n");
    else
        if(yournumber>mynumber)
            printf("Sorry! your number is bigger than my number!\n");
        else
            printf("Sorry! your number is smaller than my number!\n");
    
        
        
    return 0;
}