11-09 Exercise 1: Print a one-month calendar

0 like 0 dislike
12.1k views

Write a program that prints a one-month calendar. The user specifies 2 numbers in the input:

- The number of days in the month

- The day of the week on which the month begins ( starting day of the week: 1=Sun;2=Mon;3=Tue;4=Wed;5=Thu;6=Fri;7=Sat)

寫一個程式 印出指定月份的月曆：

- 輸入一整數代表這個月有幾天

- 輸入一整數代表這個月一號星期幾 (1=星期天，2=星期一，...)

Example input:

31
3

Example output:

       1  2  3  4  5
 6  7  8  9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31

Hint: The most important part is a for statement that uses a variable i to count from 1 to n, where n is the number of days in a month, printing each value of i.   Inside the loop, an if statement tests whether i is the last day in a week; if so, it prints a newline.

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 31047 - Available when: 2017-11-09 18:00 - Due to: Unlimited
edited by | 12.1k views

71 Answers

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

int main()

{
    int days,start,count=1,i,space;
***** *  **  **  **  *****   ****  **** %d",&days,&start);

    for (space=1;space<start;space++)
    {
  *  * **  *   * * * * ** ** **  *      * **  ** ***  * * *    ");
    }
    *      *   **** **** ** **   
    for (i=1;i<=days;i++)
    {
  *   **** * ** *** *  *   * **  * * *    * * *****  ***** (count==1)
***   ***    *** ***  **    **  *  ***   **** **   ** *
 ***   *  ****  ** **** ** * ***       *   * * ****  ** ***  *      **** * *  *  *   *  *    *    * **  *
    ******** * ***    **  * **       ***** *** *  *    * 
*  ****  ***  **     * * *** * * * *  * ** *****     
* *  *****  * * **   * ****  **    *  *  * *  ******  * 
  ** *****      ***  **   *  ****  *  *  *   *  * *  ** * **  *     ** * *    *  * * *  (i==1)
 * *** *  ***** *   **     **     * * *** *     ****  **  ** ** ***** ** *   * **
  ** *  ** ***   *    ******      ****      **   ****  *** *** ***** ***   ***** ** ***   **** ***** *    *    *  * ** *    *  ***
* * *  **  * * * *   ** ** *  *  ***   **** ** * *****  * ** *** *  * **  *   * 
 ***  **   *  **    **  *  *        * ***  *  *  * *****  * *  ****   * ***     *  *  **
** ** *   **  *       ***  ***  ** ***   *** ** * *     *            **         **** *** **   * * *  *  
 **  ** ***** **   *****  **** *   * ********* *  *** *
   ***** *    * ***  ****  ****  *    **  **  *  ***    *
 ***  *** * * *   * ****     ******** *    *  ***   *   (count==8)
*  *   * * ****  **   *** ** ** *  *  ** ***       * ** 
** *  * ** ** ***** *  *****     * *  *** *  *  ******** ****    *** ***    * *** * * ** *  ** * *      
* *   * **  * *    ** ******* * * ** * ** *  *    * * * *   **        * ** ** * *
 ***     *** *  ***  ** * * ***** ** * ****** * *****  *****
    }
*    *** **          **** **  0;

}
answered by (-140 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ** *    *  *

int main(void)
{
*** *   ** * *  **  * * * ** *   *    * ** ******    week_day, month_day, i,j;
  *      * **  **  ** *  ** * * * *  * * *   *    * ***** *  ****** ** **     * ***   ***  * *   *
 *   *   *    *** **** * * * ** * *** **  ** **   * **  * * * *  *    i++)
 *   **** **  ** * * **  *** *  **  *****  *** * ******    ** ** ** **    ***      ** **    ** *  * *  *
*** ** **     * ** *** ***  *   *** *  ** *   *  **** *  * *** **      i++, j++)
 *   * ** ***  ****   *** ***  * * *** *  * ** **** *  
        if(i%7==1 || j==1)
    *   *      ***  * ***** * *  j);
    *   ***** **** * **   ** ***** ***    ***** *       * *
**     *** * **      * * ** * *   **      ** *** * ***** (i % 7 == 0)
 * ****  * *   * * *   **** *  *** *****  * ***** *     ***  * * *  *** ***  *  **  *  *  * ******   **
        }
return 0;
}
answered by (-167 points)
0 0
prog.c: In function 'main':
prog.c:15:21: warning: zero-length gnu_printf format string [-Wformat-zero-length]
             printf ("");
                     ^~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  *   ** *** ** *

int main(void)
{
** * ***  *  *  *    *   * ******  **  * *   *** *  *  week_day, month_day, i,j;
  *   * **      * **   * ** *  * ** * ****  **  ****  *     *  * ** ** ******* ****  **** * * * *   * ** * *   * * *
  ** ** *  * * ** *   *     *   **** ** ** **  *** *** * ***  *** **  i++)
 ***  * **** *  * * * * * ***    **** * ** * **  * **   * * *     **  * **    **   *  ** * *   ****
**** ****** *  *** *      * ***  * *  **   *   *  * **  **   *      **   * ** ** i++, j++)
 * ***  *  **   ****     ****** *  *** * *** *  * *  *** ***
*  ***  *       if(i%7==1 || j==1)
     *  **    *  ** *     *   j);
* * *** *   *********   ****** *  ****  * **  **    *  * *****
 *  ** * *     * **  ** ***** * **  *****  **** *****  ***  (i % 7 == 0)
***   * * * *** ************  ** *  * *****   * *    * *  * * * * ***** **       * * * **  ** *  ****   *  
        }

return 0;
}
answered by (-167 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ***         


int main(void)
{
 * * **  ***      ***   **  * *    ** ** *  * **  *     ** week_day, month_day, i,j;
**  * * *   * *  *  ***   ****** *  * * *  *     *  *   *   ***** ***  * *     **    * **        * *  **  *
* * **  ** * * * **** ** ** *   **** *** ***   * * *   *  * *    *   ***    ***  *  i++)
***  ******* *****    * ** *    *  ** * * *  ** ***      ****  * *      ***   * ***** ***
* *      * * *****  * **   *  ***  ****  *  **    **   *   *   *****    ** i++, j++)
 * *  *   * ** *** * * ***  * * **   ****      ** * *   
****  **       if(i%7==1 || j==1)
      **** * *   *   *** * ** ** j);
* **           **       **    *  ***    **** ** *  *****
**    **** * * ** *** **    **  * **     *** * * ** **      (i % 7 == 0)
**** * *  ***  **  ***   * * **  **** *     ** **  *  ****    ** ***  * **          **   ***   ** *   * 
        }
return 0;
}
answered by (-167 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
 
  * *** **** *****  **  *  ** i;
***  **   *   *   * ***** **    * j;
   *     **** **** *** **   daysInMOnth;
*  **   ***  *    *    ** * dayOfWeek;
    
  ** **** *****  * *     ** * * * ****   *  **  * * * *   ***** *     **** ****     
 
  * *** *   * ** ***     *  *  *  * ** *  *  *  * *
    {
   *** *  *  *  *  **** *  ** *  *  ** * ***  *********    *       ");
    }
    
** *** **  ****** ** * *   ****  *   *     ***  * * * ****  
    {
  ********  * ********  **  * *    *  * *   * * *****  * || j==1)
*  ** *   ***  ***    *   **  *  ** * * * * *   *
 *  *    *********** * *  ***** **    ***   **** ******        * *    ***  **   * ****  *   **  * *   j);
** * *   * *  **  *** * **** *     ** ***  *  ******   * * *  **
*****   *  * *   *** *  ** *  * **** * *  ** *  * 
 **   ***    *  *    **    * *    *    * * ***      
***    *  **** ** * **  ** *****  * *** * ***       ****  ***       *  *  ** *** **   ** ****  ** * j);
 *      ***  * **   ** *  **********  *** *****    ** 
* *   ** *** **  * * ***   * ***********  ****  *  ***
*  * *** **  **   ** *  ******** * **  **   * *      ***
 ***** * ** ** *      * ***  * * ** **  *  *  * ** **  
**  * ** *  ***   **  *    **** ** *  *   *    *   **  **** ***    ***   **** *  *** * ** **   ****  * 
 *   * *    * ** *  *     *   **  **  *  ***** **  
    * ** **** **    **** ***  ** ****** *** **  ** **   
    }
    
 *  ** * *  ** **    *** *   ** 0;
}
answered by (-284 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
 
* *** * ***** **  ***     * * ** ** i;
******  *****  * **   ** ** j;
* ***** * *   ***  * *** *   *      daysInMOnth;
**   ***** * **  **  *      * dayOfWeek;
    
   *     **  *  **  *    *  *** *  **  ** * ***    **** *  **   ******* *  **       
 
*  ***** *** * **    ****    ** **     ******  *
    {
 * *    * *  ***** ***   **   ***   *  * *   *  * ***       **    ");
    }
    
* *    *     * ** **  * **  * ****   *  *   ***  **  ***
    {
 *****  *    ****  *   *****   *      **  ******* *  ** * *     || j==1)
*** *     *** ***   * * ****** * * * **** **** *  * 
** **  ** ***  **  ** ****  *  *  * * * ***  *  ** ** * *  *** * ** * **  * * *     **     *****   *  ** ** ** ** j);
 *   **    **  **** **  **  **    *     *     *** ** 
** ***   * ** * *  *  *    * ***    **** *  * **  * **  ***   
   ***** ******* *   ***     **** ***  ***     * ****  *
   ***  *  *** * *  **  *  **  * * ** * *  **** *****   * * ***   * ** ***   * ***   *  *  * ***   * *** j);
 *** ** *  *     *   **** * ** * *  ***  *   **** *** *
 *   ** *      ** ** *  ****** * *     * * **** 
*  **** * * * ***         * ** **  *  ***  **    **   *
**  *  *    ***    *** * * *** *      *     * * *   ***
   *** *  * ** ** ** ** *    *** **      * **  *  **  ** **  ******* ** *      *   ** **** *  * ***  ***
** ***  **  * **    ** *  * ** * *    *** ****   * *** 
** * **  * **** ***** * **  **   * **  *** **     **  **** 
    }
    
    *   *  *  ** ****  ** **    *  0;
}
answered by (-108 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include * * *  *   * *
int main() {

   ***  *  **  ***   *    ** * spaces, days_in_month, day_of_week, i;
  *** *** *   ****   ** *** * * * ** *** *  * *   ** *  *   *    
 * **  *  * **    *  *       ** ****** ** ***  &day_of_week);
  **  ** *   *** * * * **  **** *    -= 1;
  *** ** * *  * **   ** **  ***** * = 0; i < day_of_week; i++)
 *  *** * *** **** ** **** ** **   **    *  **** * **** *
*** * **** ** * **      *** **    = 1; i <= days_in_month; i++)
{
**  *  * **   **  *****  *  *  ***  ******   ****  ******* * *   * i);
 *** * *** * * * *   ***  *  **** *  ***  ***  * ** *** *  = (day_of_week + 1) % 7;
*    *  * * *  **   **   * ** * **   *  * * *   **  * *    * == 0)
* * **     **   ***       ** *****  **  *  * **  ***   ** * *  *  ***   * *** *
}

** *  *****   *** ***** * * * 0;

}
answered by (-284 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include     ****  ***  ** 
int main() {

 * * **  ****  *  **  ***  **  *  spaces, days_in_month, day_of_week, i;
  **  *  *  **  *  * *  *  **   *     ** *    ** ** **  *   * 
 **             **   *  * **    *  **  * *** ***  &day_of_week);
**    * *  *****    * * ***   ** ** * -= 1;
*  ********  ****  **   *    ***  = 0; i < day_of_week; i++)
  ** * *  ****** **** *   * **  ***  * * ****** ** ** *
       **   *     * * ***** *** ** * = 1; i <= days_in_month; i++)
{
 * *****   *  *  **  **** *  ** ********* * * * *  *  ***   *    ***       *    * i);
    ** *  ** *   * *    ** **    *     * ***** * ** **  *** ** *  * = (day_of_week + 1) % 7;
 *     *   *  **    ** **  * * *    * * **  *     *** ********* *   == 0)
   ***  *  ** *  * *  **** ****** * ****  *   **  ** **   *  *     ****** *
}

 *****  *  *  * *  * ** *  *  0;

}
answered by (-108 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  *** *  *** 
int main() {

** ***** *     **    *   *   ** spaces, days_in_month, day_of_week, i;
  ** *    ** *** *  ** ***    *    *  *  **** *   **    **** **  
 * * ****  ** ******* * * *   **           &day_of_week);
***  ** * ***      * *** **  *     * * -= 1;
   **** * ** **** *  ***** *  = 0; i < day_of_week; i++)
   ***  *   *   ** *** * *    **    **    ***** *    **    **
 **   * * ****      * * ** * ** = 1; i <= days_in_month; i++)
{
**  ***  **    ** *   ** * ******    * *** *    *   ****  * ***     ** *   i);
 **  *  **  ***  ****  *  **   ** ***    * *   ** * ** = (day_of_week + 1) % 7;
 ** ** **     * *  * **  *    *** * * *   ** ** *   *  == 0)
***   **   *  *  *   **  **  * ** **     ****   *** *        ***  * *******
}

 *** * **  **** ** *** *    ****  0;

}
answered by (-140 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()
{
 
   **  * *  *  *   *  ** *  i;
 *  ****  * *   * * ****** ** * j;
   ***    * * * *   ***        daysInMOnth;
 * **** * ***  *   * *  *  *  dayOfWeek;
    
  ******    * ***  **      ************* ** *** ****    ** * **
 
*** ** * *  *  *   **** * ** * * *  *** **   *  * 
* * *  *     * *  *   ** *  *
***  ** ** * ****  *    ****  *  **    *** * *   * * ***       ");
  ****       * ***  **  **   
    
* *    *   *  * *     *  ***** ***** * *  *  * ******
*  *  **  * **  * * *    * **
 *** *** * * ********  *  *** *  *    *   ** * ***  ** *   *****    || j==1)
   * *   *      ** ** ***   *  **** ** ** *  *  ***   **  
** **     ********* ** **   * *  *  *** * * *** *        *  *****      * ** *  *  ***** * ** *
answered by (-284 points)
0 0
prog.c: In function 'main':
prog.c:23:14: error: expected expression at end of input
              printf(
              ^~~~~~
prog.c:23:14: error: expected declaration or statement at end of input
prog.c:23:14: error: expected declaration or statement at end of input
prog.c:23:14: error: expected declaration or statement at end of input
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:108.162.242.44
©2016-2025

Related questions

2 like 0 dislike
67 answers
11-09 Exercise 2: Reduce the fraction to lowest terms
[Exercise] Coding (C) - asked Nov 9, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 31048 - Available when: 2017-11-09 18:00 - Due to: Unlimited | 11.8k 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 | 17k views
12,783 questions
183,442 answers
172,219 comments
4,824 users