刚开始学c,还不了解,花了两个多真是写了书上的五个简单题,慢慢来吗!不积小流,无以成江河
#include "stdio.h"
void main()
{
int c,n;
scanf("%d",&n);
c=n%2;
if(c=0)
printf("n is an even");
else
printf("n is an odd");
return 0;
}
#include <stdio.h>
#include<stdlib.h>
int main()
{
int x,y;
scanf("%d",x);
if(-5<x<0) y=x;
else if(x=0) y=x-1;
else if(0<x<10) y=x+1;
return 0;
}
#include "stdio.h"
void main()
{
long price,taxes;
int grade;
scanf("%ld",&price);
grade=(price-1)/1000;
switch(grade)
{
case 0: printf("taxes==0");break;
case 1:
case 2:
case 3:
case 4: printf("taxes==price*0.02");break;
case 5:
case 6:
case 7:
case 8:
case 9: printf("taxes=price*0.03");break;
default: printf("taxes==price*0.05");
}
return 0;
}
#include<stdio.h>
#include<stdlib.h>
int main()
{
int n;
scanf("%d",&n);
if(0<=n&&n<60)
printf("BAD");
else if(60<=n&&n<=85)
printf("GOOD");
else if(85<n&&n<=100)
printf("VERY GOOD");
return 0;
system("pause");
}
#include<stdio.h>
#include<stdlib.h>
int main()
{
int a,b,c,d,x,y,s;
scanf("%d%d",&x,&y);
a=x/10;
b=x%10;
c=y/10;
d=y%10;
s==a*1000+b*10+c*100+d;
printf("%d",s);
return 0;
system("pause");
}