Midterm Question 4 - Makeup

0 like 0 dislike
6.6k 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 | 6.6k views

22 Answers

0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
    int a,b,j,i,c=0;

*  *** **  **   *      *  **** * ****      *  ** *     **    * **

  ** * **** *  ****  **** *  * **** *  *  
** ***   *   *** * ** **   *     *     ***  **   * **    *  **  *  * * ****   **     ****  *
**   *  *  * *  * ***  *   ***  *   *  ******     *      * * *
       ** * *  ** *** * **   * * ** *  *  *  *  **   **   *   **  *  **     ** * 
* **   *** **  *   * * * *  ** *** * *   *   **** ** **   
*  **    **** *  ** ****  *   ***
   * * ** * **  ** * * ** * * **  ** * * *  * *    * *  *    
 **   ***        ** *  **    *   * * *  ***   *  * ** *
*   * *** **  ****        **     *  * *** ****  *  **    *** *** **   *  *   **  *****     * 

    }

    else{
**** **  *** ***  ***   **        **        *   ***         * ****  ****    %d",j);}
** *** ** *** ****    * * **  * ** 0;
}
answered by (-167 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main(){
    int a,b,c,d,e,i,o;
  ** *** ***********  * **   * *    %d",&a,&b);
**   *** *   *    ***** *    * **
*** *    * ****** *** **  *** ***  * *  *  **  **  * ***   
** *  *  * * * ** *****   ******   *** ****    ** *     ** *  
*** ***  ** *    *** *** *** * *    *     ** *  * **
    }
**  ***  ***   * *** ***   ** * * * * * 
* ***   *    ** * *  ****** ********* * *  * * *  **    ***  ** *****
 *** ***** * **           *   ** ****** *  ***    **  *  *** *  ****  **        * *****
 * * ****    * * ******  * *      * * ********* *****       *** * ***   ***  ***  **  *  ***  * **** *  ******* **    ***  **   * ***
 *    ***  *  *  *   * **** *  *  *     *** ***   *  *  * *   * * ***  *   **  *** * ** *    ** *      * * *

  ***  **  *  * *** ****   ***  * ***** *******  *  **  * * *  *      ** * 
     *   ** *     ***** **  * * * ** * **    ***** *
    }




}
answered by (-32 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:15:16: error: expected ';' before 'break'
                break;
                ^~~~~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main()
{
    int n1, n2, i, c=0;
    scanf("%d %d",&n1,&n2);
    for(i=n1+1;i<n2;i++)
    {
   ****   ** ****       ** **    *********   ****  * **** **  a;
* ** * ** *  * *** **   *    ** *   ** *  * **   * ***  **** * ** *  * 
**       * * *  ***  **  * ** **   **  *****   ***  * * ** *   
***   *****  * ****    *   **   *  ** * * * **
*    *  *******    * **    *** * * *  **  ** *    ** * *  *  *** *****   **  ** ** 
        }
   ** *   *      *    ** **  ** ** *  * ****   ** ** ***   * *  **** ** * **   * *    ** 
  *   *   * * * ** **   **     ******  *    ** **** * **  ** * *     **  * *        
      ** *  ****  ******* * * **          ****  * *    **  *   *  ****  * *** * *  * * * *  *    ** * *    *** 
 *  * ** *  *  *  *        *  *** *  *  *****   *     ****      ***  ** * *    ****       *  * * *  **
 * **  ****  ***    ****   **** *  ******* ** * * * *** * ****  ** *     ** **  **   *   * *   ** *** * *** *** * *    ** * * *   * **   ****  *    ** i);
**    **  * * ***    **      *  * ** *  ** *  *  * *  *  * * * ** **** * * ** * * *  **   * ** ** *** * *** * * * ***   * ***  *      *
* *        **  *  ** *   *******  ***  *     ******  * ******* ** *  *** *****   * * *  * **  * 
** **** *** **  ** *** *** *  * ** *    *  *******    * **  *  * *   * **** ****  * *   ***  * ** *** **
  * *  *  * ** ******** ***  *** * *   **  *  * ***** *** * *** **    * ** ***   **   * ** * **** * * ****     *   * ****  *   %d", i);}
   **  **   *    *  *  ***** ** ***  * **  *** * * ** *     * **** * *   **  **** * ***    * * * ***    ** * *  *** ****   * **
    }

    return 0;
}
answered by (-233 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
int a,b,i,j,k,c=0;
scanf("%d %d",&a,&b);
for(i=(a+1);i<b;i++)
{
 *   **  * **       **    *   **  * *  **** **
    {
***   **   **** * **  * * *   * * * *      **   *  *** *
*** * ****  ** * ***  **   *   ** *    **** *   **** * 
 *  * ** ** * * ***   ** *****  *   ****  **  ****  ** 
*  * * *** **** * * * * * *** * * * *** * ****  *****  **  * **  *** ** * *   ***   *** 
* **** *  ** ***  *** * *****  * *   ** **  ****   *  * * * * * * *    * ** *
  ******** * ** ** ***  *    **** ****  * *  * * *   *  *      ** *  ** **  *** **  * *  *  ** *    *  *     * *** ***    
********* ******   ** *  ****  ***  * * * * * * *  **             ** **  **  ***** *     * **  * *  
 * * * **  *** **       *  **  ** *   ******  * ** *  * * * **  ** ** * ** ***  ***  **  ****  * **** * * *   ***** 
    *    ****    ****   *    * **   ** ***   *** * * ***** *    * *** ** **  *  *   *
 * * *   *   *    *** * **      * * *   ** *    *
***  **   ** *  *   ** *  *** *     * ****** *  *****
***  *    * *  ** ** **    **** * *    *** ** *   ** *  * *   *** *  * * ** ****  *  **  %d",i);
   * ** * * *****  ***  *  ******    * * **** **   * * ** 
    }
if(k==0)
{break;}

    }
}
return 0;
}
answered by (-32 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>


int main(void)

{
   int num1,num2,x,flag=0,count=0;


*      * **   **    ** *** ** **   ** ** * * ****    * ** *  ***

   while (x=2; x=num1-1;++x){
***  **** *** *** **  **** * * * *     *   * *  * ** *  ***  **
 * **   * *    *******    *****  *  *****   * *    ****

 * * **  ***  ****   * *  *     (x==num1/2){

   **    *       **   * * *   ***** **    * ****   *** ***     (num1%x==0){

     ** ***   **   * * * ****  *  * **    **        ** **       * *** ****  ***   * * 
  ****      ***** *  *  **     *  ******       *** * *   ****  * *  * **  ** * ***  * 

 **** * **   * **  ** * ** **  * *   ***   *** *  ***   *   ** ** ** ***** * * ** * ******  *  **** **    * 


**  ** *** ** *     *    *** * **   ** * *  *  * *** 

    ***  ** ** *  * *   *     *   * *          ***    {
       *** * * *  * *****  ****** ******        **   *  * *      **** ****  *  ***  * *** * *  * *  ** 

**   **   *  **  *  **  * ****   * * **      *  **
*  ****       *   * ***   ***  *  * ** * * * *  ** ****  * ***  **
*   ** **  **  **** *  *  * * **










   }



return 0;

}
answered by (-107 points)
0 0
prog.c: In function 'main':
prog.c:12:14: error: expected ')' before ';' token
    while (x=2; x=num1-1;++x){
              ^
prog.c:16:19: error: expected ';' before ')' token
     for (x==num1/2){
                   ^
prog.c:16:19: error: expected expression before ')' token
prog.c:23:24: error: expected ')' before 'num1'
             printf("%d"num1);
                        ^~~~
prog.c:23:22: warning: format '%d' expects a matching 'int' argument [-Wformat=]
             printf("%d"num1);
                      ^
prog.c:33:5: error: expected ';' before '}' token
     }
     ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int num_is_prime(int x)
{
* * *    *** * **     *   * *  * * y;
  ** * * * **    ** ***  * *****      ***  
    {
   ***  * * * ***  *** *  **     * ***        **   * 
 *  * *    *******  * ****  *****  *   ** **** *  ***   
*****   * *  *** ********    **  *  * *  *   * * *   ***** **   ***   *    * ** ***  *
    }
  **  *      ****  *   ** * **** 
    {
** *  * ** * **  ***** * **   * * **    * * ***  *  * *** **  ***  1;
    }
******    *   ** *  *     *  **** 
    {
 * ** ***    * **   *  ***** *    ******  * ***** *  * * **     0;
    }
}
int main()
{
*      ** *    *   ** **   a,b,f=1;
*  * * * *** **  ***  * * *   **   *    * * %d",&a,&b);
**      * **  ***** *** * * *** *    ** * **** 
*  **** * *  ** *  *****  
  ***   * *** * * * *  **    **** *  *  * *      ********     **
 * *  *    ** *    * *** *  ** *  *    ***   * ***   *  *  *  *** ** **
  * **  * **  * ** ** *** * ** *  **   *****  *
    * * ** *   * **  ** *   *  * *** *** *   * **      ***  *  *  *  *  **** *  * *
**** ****    *** ** ** ****   *** **   *  * *  ** *   ***   *        *** **  *     * *
 ***** **** * *  *** * *  ** ** ** ***   **** * * ***     *   *  * ** * ** *   ** ** *  **  **     * * * ****** ** ***    ");
 ***** *     ***   * **  * **         *    ******      *****  *    *  *  **  **** *
 *   * **********  ** *   **    **** **  ***  * ***  *    *     * ** ****   *** * ** *     **    
*** * *         ** * * ****  * ** * *   **    ***  ** *   
  * * *  * ** * **  ****  ** *   ******   **    *** 
    }
}
answered by (-255 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include   ** **** **  * 
int main (){
int a,b ;
int i,n,num[12];
 *  ** *  *** a\n");
*** * ** ** ** ** * ** *   **  *
num[0]=0;
num[1]=1;
*    ** * ***  ***    *   ** ****
**  ****    ** **  *  *  **  **   ***
 *   ****  *

****     ****  *  * * *  *    * *     
 ***** *  **** ** * ** **  * *   ***    * *  ****    *  *   ** *  **** *
 **  ** **  ***** **  ***  *     ***      *  ***    **  *** * *   *** **** *     
 * **** *  **  ***** **** 
}
return 0;
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  *******   ****
int main (){
int a,b ;
int i,n,num[12];
      *****   a\n");
 * **     ** * ***   ** 
num[0]=0;
num[1]=1;
  ** * **** *  **   *  ** ** 
** * * **  ** * *  **** ** 
  ** **  

  ** ** * *  ******* * **    **  *   *
******* **  ****     *  **  *  *  *   ****** **** *  *** ***    **  ******
 * *  **    *** * **   **    * *  * * * ** *  ***** *** **    * ** **   *** * **  *
  * * *        ***   ** 
}
return 0;
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include    ***  *   * *  
int main (){
int a,b ;
int i,n,num[12];
  **    * * ** a\n");
 *   * * * * *** ** *  *** ** 
num[0]=0;
num[1]=1;
 **  * *** * ***  * * *****
  * * ******   *    *  *  *
 *  *   **

  * *   *   *   * **          *** **   *
** **   ****    ** *  **   * **** *       *** ***  *     *** **    * *
* ** *  *  *      *****     **  ** * *      ** *   *   *** *   *  * **   * *   *   ***
** * ******  * * **
}
return 0;
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
    int n,m;
    int i;
    int prime;
    int flag;
    int count=1;


    scanf("%d%d",&n,&m);

    if(n<m)
    {
        for(n=n+1;n<m;n++)
        {
 *    * * *  *  * *   *  *  * * *  *** * *** *  * *** **  * *  *** *****   * *     ***  *  ***
*  * * ** *  ****** *   **  * *******       ** *     * *  * **     * **   ** ** ** 
 *      * **   **  *  * * * *   ** * *** * **  ** ** *** **  **  ***** ***  * ****    ** *    *  ***    ** ** * *** 

**       ************** * **    ***     * ** * *   *  *  *  * **** * * * * ***  ** *  ** * *** *** *  * * ***  *** **    **  ** ****** 
   *** *   ***** *    *    * ** ** *****   *** * *** *  * ** *  ****   ** ********   *      *  * * *   
** * **  **** *   **     **  **  ** * * *  **  *** *   *  *** * *  *  *****  *** *  ** ***  * *  *** *****        ***   **  * ****** * ** **
   ** *   ******  * * *  *   * * * *   * * *    *  **  ****    * **** ** * * *    *** * **** * ***** **   *   *   **  ** *   **  **  ** * *
  ** **  **     ** ********  ** **   **    ** ***    *   ***   * ***  * *   **  ** *   * ***** ****    * * ***** * ** **** *      *     *        * *  ***    * *    ***   * ***   *  ****
* *    *  **   *  ***** *** * **   * *       * *  * *   *  **** *  * * ** * * **   **   * ******** ** ***     * * *  ** ******* ** **  *   * *****     *  **
  * ** * * *     ****    *  *** ******   ****  * *** * **   * ***   **   **  * ** **  **  *  **** * * ****     * * *** * *** ***  **   *
**** *   *   **** **  * ******* **        **    *  *** *  **  *  * **  *  *   *     * *** ***   *  *  *** * ** *****   ** **** ***  *   ** * *
**    * *** **   * ****  ** ***** *  **       *  * ** ** ****** * *      ** *  *  **** *   *  *  ****** * *** ***  **  *     *  **** 
** *     * * *  *** ** ***   **    *  * *******   **   **    ***   ** ** ***         *   * *   *    ** **  **  **** **     * **    * * **  ** ********  * * ****** *  *** %d",n);
**********  * * **    * ** ***  **** ****    * * *** **** *    ** ** * * ** ** * **** *  *  *****    * ***  ***      * * **     * *    ******  **  *   ** ** * * *  **   
 ** ** ***** *** * * *** **  **   ** *  ***  ***   * * ******* *      *****  * * *** *     ****     ****  * * ** *    * *** *  **   ** *

 *  *    ***** ** * * ** ******   *   * ** * ****  *     * **           *** *    ***  *  *  **  *  * * **** * **

  **   ** * * **** * *****  ***** **       * *      *** ****          ****   * ***   ** ****** **   ***   *    * *   **** **   **   * *    **
    *  ** ***** **  *  ***** * *** ******   ** *** *  **   ** *   *** *      * **  ***** * *  ** * ****
    **  ** ** * * **  * * **    ********  **  * * * **  *** *** ** ***  * * **   *  * *   *     ** * ** **     **  * **   * *  *  ***  ****
 **  * *  *****  *   ** ****  *  * ** *** * ** *   ***** * * *     *      **   *** ***   * ***     *  *   **** *   * **** *     ** ***  * *  
   **    *  ** **   ** *   ** * *     ** * *  **********   * * **  * * **   * **  ** * ** **** **    *  *    * *

**    ** * * **    **  **   **    **    ** **** * ** **   ** *****   * *    * *
        }
    }



    return 0;
}
answered by (-193 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.164
©2016-2026

Related questions

1 like 1 dislike
45 answers
Midterm Question 4
[Exam] asked Nov 15, 2017 in Midterm by thopd (12.1k points)
ID: 32708 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 11.4k views
0 like 0 dislike
21 answers
Midterm Question 5 - Makeup
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36754 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 6.3k views
0 like 0 dislike
10 answers
Midterm Question 3 - Makeup
[Exam] asked Dec 9, 2017 in Midterm by thopd (12.1k points)
ID: 36752 - Available when: 2017-11-15 14:10 - Due to: Unlimited | 3.8k views
0 like 0 dislike
99 answers
11-01 Exercise 1: Find out all prime numbers between n and m
[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 | 23.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users