0 like 0 dislike
3.7k views

Write a program that get the input of two integers n and m(n < m). Find out all prime numbers between n and m (not include n and m), then display them on the screen.

寫一個程式 輸入兩個整數n和m (n < m),找出所有n到m之間的質數(不包含n和m)。

Example input 1

1 10

Example output 1

2 3 5 7

 

Example input 2

10 20

Example output 2

11 13 17 19

 

[Exam] asked in Midterm by (12.1k points)
ID: 36753 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 3.7k views

22 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
    int a,b,i,j,prime=1,cnt=0;
** * *** * ******** * * * * %d",&a,&b);

    for(i=a+1; i<b; i++)
    {
* * * * * ** * ** *** *** * *** * * ** *
** * * ** * ****** * * * ******** * ** ** * *** j<i; j++)
* * ** ******** ** * ** ** *** * ** * **
***** ***** ******** *** ** * *** * * * * * * *** ****** * (i%j==0)
* * **** * * * * **** * ** * *** ** *** *** **** * * * * ** *
* * * ******* * * ** ********* *** ** * * * * * ** * ** * * * * *** *** *** ** * *** * ***** ** *
** * * ** ****** * ** ** * ** * * ** ** ** * ** * * * * ***** * * *****
** **** * **** * * ** ******** ** **** *** ** ** * * * ** * **
* *** * *** * **** *** ***** * **** * * * ** ****
** ** *** * * **** * * * *** * * ** ** * *** (prime==1)
***** * * * ***** *** ** * ** **
** *** * * * * * ** ** * * * * ********* * ** ** **
** * ** ** * * * ***** * ** * * * * * * * ** * ****** * **
* * * * * ******** * **** * * * * * ** **** *** * * ** * ** *** * ***** * * *** ** *** * ** **** ** ***** ** ***** * * * *
** * * * ** ** * ** ****** * * * * * ** * *** * * * * * *
** **** * ***** ****** * ** **** * * * * * ** * ********* *** **** * * ** * * ** *** * * ** %d",i);
** * * ** * **** *** ***** ***
    }

    return 0;
}
answered by (-127 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main(void)
{
    int m,n;
    scanf("%d %d",&m,&n);

    int i,ip,j;
    int c=0;
    for(i=m+1;i<n;i++)
    {
* * *** * * * ** ** ** * *** ** ** * * ** ***
* **** * *** ** * * * * **** * * * * * *** * * **** *
** * * * * **** ** * *** * ** ***** ** **
** * ****** * **** * ** * *** **** * * ** ** * ** ** * * * * * * ** *
****** ** * * * * * *** ** * ** ***** **** * *** *** ** * **** ** ** * *
** ** * *** *** * ** ** ** * * * * **** *** **** * * * * ** * ** * * ** * ** * *
* ** ** *** * ***** *** ** * * ** * **** ** ** ** * * *
* * * ** ****** *** * * * ** * **** ***** ******* **
* ** * ** * ** * * * * *** ** ** ** * * * * **** **
        {
* * *** ** * * ** * * * * * **** * * **** * * *** * * * * * *
*** *** **** ** ** * * * * * *** * * * ** *** ** ** * **
*** * * *** * * * **** ***** ** * *** * * **** **** **
* * * * *** *** **** ******** * ** * ** * **** **** ** * *** **** * * * ********* ** * * * *
*** * ** ** * * * **** * ** * ** *** ******** ** * ** ***** *
** * * * * * * *** * ****** ***** *** * * * * * * * * * ** * * *
** *** * * * * * *** *** * * *** ** * * * ****** ** *** ** **
* ** * ** ** ** ** ** ***** *** ** ** * * * ** * ** ** ** * *** * *** * ** * ** **** %d",i);
* * *** ** * * ***** *** * * ** * ***** ** * **** *** ** *
****** * ** * ** ** ** * * ** * *
    }
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.6.3
©2016-2025

Related questions

1 like 1 dislike
45 answers
[Exam] asked Nov 15, 2017 in Midterm by thopd (12.1k points)
ID: 32708 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 6.8k views
0 like 0 dislike
21 answers
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36754 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 3.7k views
0 like 0 dislike
10 answers
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36752 - Available when: 2017-11-15 14:10 - Due to: Unlimited
| 2.2k views
0 like 0 dislike
99 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29829 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 14.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users