作业22/04/09

B

A

C

#include<stdio.h>

int main()
{
  int a=0;
  int b=0;
  int c=0;
  int d=0;
  scanf("%d %d",&a,&b);
  c=a/b;
  d=a%b;
  printf("%d %d",c,d);
  return 0;
}

这一题没做出来

#include<stdio.h>
int main()
{
    char strings[]={73,32,99,97,110,32,100,111,32,105,116,33};
    printf("%s\n",strings);
    return 0;
}

#include<stdio.h>
int main()
{
    int year=0;
    int month=0;
    int day=0;
    scanf("%4d%2d%2d",&year,&month,&day);
    printf("year=%d\n",year);
    printf("month=%02d\n",month);
    printf("date=%02d\n",day);
    return 0;
}

#include <stdio.h>


int main()
{
  int id=0;
  float c=0.0;
  float math=0.0;
  float english=0.0;
  scanf("%d;%f,%f,%f",&id,&c,&math,&english);
  printf("The each subject score of No. %d is %.2f, %.2f, %.2f.",id,c,math,english);
  return 0;
}

#include<stdio.h>
int main()
{
    int ret=printf("Hello world!");
    printf("\n");
    printf("%d\n",ret);
    return 0;
}