0 like 0 dislike
5.7k 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
| 5.7k 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:172.69.7.59
©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
| 10.1k 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
| 5.6k 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
| 3.4k 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
| 21.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users