BoBo买了一箱酸奶,里面有n盒未打开的酸奶,KiKi喜欢喝酸奶,第一时间发现了酸奶。KiKi每h分钟能喝光一盒酸奶,并且KiKi在喝光一盒酸奶之前不会喝另一个,那么经过m分钟后还有多少盒未打开的酸奶?
BoBo买了一箱酸奶,里面有n盒未打开的酸奶,KiKi喜欢喝酸奶,第一时间发现了酸奶。KiKi每h分钟能喝光一盒酸奶,并且KiKi在喝光一盒酸奶之前不会喝另一个,那么经过m分钟后还有多少盒未打开的酸奶?
多组输入,每组输入仅一行,包括n,h和m(均为整数)。输入数据保证m <= n * h。
针对每组输入,输出也仅一行,剩下的未打开的酸奶盒数。
8 5 16
4
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int h = scanner.nextInt();
int m = scanner.nextInt();
if(m % h == 0){
System.out.println(n - (m / h));
}else{
System.out.println(n - (m / h + 1));
}
}
} import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int h = sc.nextInt();
int m = sc.nextInt();
if (m % h == 0) {
System.out.print(n - m / h);
} else {
System.out.print(n - m / h - 1);
}
}
} import java.util.*;
public class Main
{
public static int getnums(int n,int h,int m){
while(m%h>0){
return n-m/h-1;
}
return n-m/h;
}
public static void main(String [] args)
{
Scanner input=new Scanner(System.in);
int n=input.nextInt();
int h=input.nextInt();
int m=input.nextInt();
System.out.print(getnums(n,h,m));
}
} import java.util.Scanner;
/**
*
* @Title KiKi和酸奶
* @Description <TODO>
* BoBo买了一箱酸奶,里面有n盒未打开的酸奶,KiKi喜欢喝酸奶,第一时间发现了酸奶。
* KiKi每h分钟能喝光一盒酸奶,并且KiKi在喝光一盒酸奶之前不会喝另一个,那么经过m分钟后还有多少盒未打开的酸奶?
* @author weijunfu<ijunfu @ qq.com>
* @date 2022/03/14 23:14
* @version 1.0.0
*
*/
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int n = in.nextInt(); // 未打开的酸奶总盒数
int h = in.nextInt(); // 喝光一盒需要花费的时间
int m = in.nextInt(); // m分钟后,剩下的未打开的酸奶盒数
System.out.println(n - m/h - (m % h == 0 ? 0 : 1));
in.close();
}
}
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int x1 = sc.nextInt(); //仍未打开的酸奶
int x2 = sc.nextInt(); //要多少分钟喝光一盒酸奶
int x3 = sc.nextInt(); //喝了多少分钟
//首先计算出经过了这么多分钟,喝了多少酸奶,1.刚好喝完一盒,2.一盒还没喝完
int n;
n =(int)(x3 / x2);
if(x3 % x2 == 0){
System.out.printf("%d",x1-n);
}
else{
System.out.printf("%d",x1-n-1);
}
}
} import java.util.*;
public class Main{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int h = scanner.nextInt();
int m = scanner.nextInt();
for (int i = 0; i < m ; i += h) {
n--;
}
System.out.println(n);
}
}
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int n = in.nextInt();
int h = in.nextInt();
int m = in.nextInt();
int drink = (m/h);
if (m%h!=0){
drink = drink+1;
}
System.out.println(n-drink);
}
}
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
while (sc.hasNext()) {
int n = Integer.parseInt(sc.next());
int h = Integer.parseInt(sc.next());
int m = Integer.parseInt(sc.next());
if(m%h!=0){
n=n-(m/h+1);
}
else {
n=n-(m/h);
}
System.out.println(n);
}
}
} import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
//总数
int n = scanner.nextInt();
//一瓶所用时间
int h = scanner.nextInt();
//经过时间
int m = scanner.nextInt();
//喝掉的酸奶总数=已经喝掉的(m/h)+喝了但没喝完的(m%h);
int total = m % h > 0 ? m/h+1:m/h;
int odd = n - total;
System.out.println(odd);
}
} import java.util.Scanner;
public class Main{
public static void main(String[] args) {
Scanner input =new Scanner(System.in);
while(input.hasNext())//多组输入
{
int n=input.nextInt();//一共有n盒未打开的酸奶
int h=input.nextInt();//隔h分钟喝一盒酸奶
int m=input.nextInt();//m分钟后
System.out.println((int)(n-Math.ceil(((double)(m))/h)));//Math.ceil向上取整。例,1.21--2.00
}
}} import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner=new Scanner(System.in);
int q=0;
while(scanner.hasNext()) {
int n=scanner.nextInt();//n盒牛奶
int h=scanner.nextInt();//多长时间喝一个
int m=scanner.nextInt();//喝了这么长时间
if(m<h) {
q=1;
System.out.println(n-q);
}
else if (m%h==0) {
q =m/h;
System.out.println(n-q);
}
else {
q =m/h;
q=q+1;
System.out.println(n-q);
}
}
}
}
首先判断分钟数能不能整除5,
如果能整除的话,
所喝的瓶数就是:分钟数/5,
否则就是:分钟数/5+1
剩下的=总数-所喝的
import java.util.*;
public class Main
{
public static void main(String [] args)
{
Scanner sc=new Scanner(System.in);
while(sc.hasNextInt())
{
int n=sc.nextInt();
int h=sc.nextInt();
int m=sc.nextInt();
int f=(m%h==0?m/h:m/h+1);
int result=n-f;
System.out.println(result);
}
}
}