实验1 printCharMan

#include<stdio.h>
int main(){
    printf(" 0         0\n");
    printf("<H>       <H>\n");
    printf("I I       I I\n");


    return 0;
}

#include<stdio.h>
int main(){
    printf(" 0 \n");
    printf("<H>\n");
    printf("I I\n");
    printf("\n");
    printf(" 0 \n");
    printf("<H>\n");
    printf("I I\n");

    return 0;
}