/*#include<stdio.h>
int main()
{
int h,m,s;
scanf("%d:%d:%d",&h,&m,&s);
printf("%d",m);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int n;
scanf("%d",&n);
printf("%d",n);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int n;
scanf("%d",&n);
printf("%d%%",n);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d %d",a,b);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d %d",b,a);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a+b);
return 0;
-}*/
/*#include <stdio.h>
int main()
{
printf("\u250C\u252C\u2510\n");
printf("\u251C\u253C\u2524\n");
printf("\u2514\u2534\u2518\n");
return 0;
}*/
/*#include <stdio.h>
int main()
{
char data[2001];
fgets(data,2000,stdin);
printf("%s",data);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d.%d",&a,&b);
printf("%d\n",a);
printf("%d",b);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c,d,e;
scanf("%1d%1d%1d%1d%1d",&a,&b,&c,&d,&e);
printf("[%d]\n",10000*a);
printf("[%d]\n",1000*b);
printf("[%d]\n",100*c);
printf("[%d]\n",10*d);
printf("[%d]",e);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
printf("%c",a);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d",(a<b?a:b)<c?(a<b?a:b):c);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a%2==0)
{
printf("%d\n",a);
}
if(b%2==0)
{
printf("%d\n",b);
}
if(c%2==0)
{
printf("%d",c);
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a%2==0)
{
printf("%s\n","even");
}
else
{
printf("%s\n","odd");
}
if(b%2==0)
{
printf("%s\n","even");
}
else
{
printf("%s\n","odd");
}
if(c%2==0)
{
printf("%s","even");
}
else
{
printf("%s","odd");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if(a%2==0)
{
if(a<0)
{
printf("%s\n","minus");
printf("%s","even");
}
else
{
printf("%s\n","plus");
printf("%s","even");
}
}
else
{
if(a<0)
{
printf("%s\n","minus");
printf("%s","odd");
}
else
{
printf("%s\n","plus");
printf("%s","odd");
}
}
return 0;
}
조건문
1. if-else
2. switch-case
#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if(a>70 || a<0)
{
printf("hello");
if()
{
}
}
else if(a>50)
{
printf("world");
}
else if(a>40)
{
printf("worlddd");
}
else
{
printf("bye");
}
return 0;
}
*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if(a<10)
{
printf("small");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
if(a>b)
{
printf(">");
}
else if(a<b)
{
printf("<");
}
else
{
printf("=");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if(a%7==0)
{
printf("multiple");
}
else
{
printf("not multiple");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
float a;
scanf("%f",&a);
if(50<=a&&a<=60)
{
printf("win");
}
else
{
printf("lose");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if(50<=a&&a<=70||a%6==0)
{
printf("win");
}
else
{
printf("lose");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
if(a%2!=0)
{
printf("홀수");
}
else
{
printf("짝수");
}
printf("+");
if(b%2!=0)
{
printf("홀수");
}
else
{
printf("짝수");
}
printf("=");
if((a+b)%2!=0)
{
printf("홀수");
}
else
{
printf("짝수");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(((a+b+c)/100%10)%2==0)
{
printf("대박");
}
else
{
printf("그럭저럭");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d",&a,&b);
c=1+(90-a)/5+b;
if(a%5==0)
{
c=c-1;
}
printf("%d",c);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if((a%4==0&&a%100!=0)||a%400==0)
{
printf("yes");
}
else
{
printf("no");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
if(b==1||b==2)
{
printf("%d",2012-(1900+a/10000)+1);
}
else
{
printf("%d",2012-(2000+a/10000)+1);
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d",1000*a+100*b+c);
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d",&a);
b=(a%10*10+a/10)*2%100;
printf("%d\n",b);
if(b<=50)
{
printf("GOOD");
}
else
{
printf("OH MY GOD");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
if(b>=30)
{
printf("%d %d",a,b-30);
}
else
{
if(a==0)
{
printf("%d %d",23,b+30);
}
else
{
printf("%d %d",a-1,b+30);
}
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
if(a==11||a==12||a==13)
{
printf("%dth",a);
}
else if(a%10==1)
{
printf("%dst",a);
}
else if(a%10==2)
{
printf("%dnd",a);
}
else if(a%10==3)
{
printf("%drd",a);
}
else
{
printf("%dth",a);
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
if(b%a==0)
{
printf("%d*%d=%d",a,b/a,b);
}
else if(a%b==0)
{
printf("%d*%d=%d",b,a/b,a);
}
else
{
printf("none");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
if(b==2)
{
if((a%4==0&&a%100!=0)||a%400==0)
{
printf("29");
}
else
{
printf("28");
}
}
else if(b==4||b==6||b==9||b==11)
{
printf("30");
}
else
{
printf("31");
}
return 0;
}*/
/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a+b>c)
{
if(a==b&&b==c)
{
printf("정삼각형");
}
else if(a==b||a==c||b==c)
{
printf("이등변삼각형");
}
else if(a*a+b*b==c*c)
{
printf("직각삼각형");
}
else
{
printf("삼각형");
}
}
else
{
printf("삼각형아님");
}
return 0;
}*/
#include <stdio.h>
int main()
{
float a,b,c;
scanf("%f %f",&a,&b);
c=()
if
}