[Exercise 19] Function: Say 'Happy_New_Year_2018!!'

Question

Please write a program using at least one function to receive a number '2018', then outputs Happy_New_Year_2018!!  For other numbers received it will show those numbers instead.

Input 1 

2018

Output 1

2018
Happy_New_Year_2018!!

 

Input 2

69

Output  2

69
69

Answer 1

Hidden content!
#include *  *  * *  ** * **
#include *    *   *  

int readNumber(); 
void ** **  *** number);

int main(int argc, char *argv[])
{
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*   * * ** *    = readNumber();
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}

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}

int * * *** 
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}

Comments

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 2

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#include  ***  ***** *   *
#include    *** ***   

int readNumber(); 
void **  * *  *  number);

int main(int argc, char *argv[])
{
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*  ** ** *   = readNumber();
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}

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int ** ** 
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}

Comments

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 3

Hidden content!
#include  *** *  ** ** 
#include ** * * ** *** **

int readNumber(); 
void  ** * ** number);

int main(int argc, char *argv[])
{
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* * ** **   *  0;
}

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}

int **  **  *
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}

Comments

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 4

Hidden content!
#include  *  * *  *  * *
#include  *  ******    

int readNumber(); 

int main(int argc, char *argv[])
{
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*** *   ** *** = readNumber();
***     * *   ** a == 2018)
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**  * * *        
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}


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** * ** *   *  ** * **  *   ***      x; **** ** * * *  ** **
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 5

Hidden content!
       * **  *     *
**    *  *   **** ** ** *

int main(){
* * **   int n;
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* ******  * * }else{
*    *   * * **  * **** *  *****       *   **  ** * *  * 
 ****     * **  * }
}

Comments

prog.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
 include<stdio.h>
        ^
In file included from prog.c:2:0:
/usr/include/stdlib.h:100:8: error: unknown type name 'size_t'
 extern size_t __ctype_get_mb_cur_max (void) __THROW __wur;
        ^~~~~~
/usr/include/stdlib.h:427:22: error: unknown type name 'size_t'
 extern void *malloc (size_t __size) __THROW __attribute_malloc__ __wur;
                      ^~~~~~
/usr/include/stdlib.h:429:22: error: unknown type name 'size_t'
 extern void *calloc (size_t __nmemb, size_t __size)
                      ^~~~~~
/usr/include/stdlib.h:429:38: error: unknown type name 'size_t'
 extern void *calloc (size_t __nmemb, size_t __size)
                                      ^~~~~~
/usr/include/stdlib.h:441:36: error: unknown type name 'size_t'
 extern void *realloc (void *__ptr, size_t __size)
                                    ^~~~~~
/usr/include/stdlib.h:716:9: error: unknown type name 'size_t'
         size_t __nmemb, size_t __size, __compar_fn_t __compar)
         ^~~~~~
/usr/include/stdlib.h:716:25: error: unknown type name 'size_t'
         size_t __nmemb, size_t __size, __compar_fn_t __compar)
                         ^~~~~~
/usr/include/stdlib.h:725:34: error: unknown type name 'size_t'
 extern void qsort (void *__base, size_t __nmemb, size_t __size,
                                  ^~~~~~
/usr/include/stdlib.h:725:50: error: unknown type name 'size_t'
 extern void qsort (void *__base, size_t __nmemb, size_t __size,
                                                  ^~~~~~
/usr/include/stdlib.h:823:36: error: unknown type name 'size_t'
 extern int mblen (const char *__s, size_t __n) __THROW;
                                    ^~~~~~
/usr/include/stdlib.h:827:34: error: unknown type name 'size_t'
      const char *__restrict __s, size_t __n) __THROW;
                                  ^~~~~~
/usr/include/stdlib.h:834:8: error: unknown type name 'size_t'
 extern size_t mbstowcs (wchar_t *__restrict  __pwcs,
        ^~~~~~
/usr/include/stdlib.h:835:32: error: unknown type name 'size_t'
    const char *__restrict __s, size_t __n) __THROW;
                                ^~~~~~
/usr/include/stdlib.h:837:8: error: unknown type name 'size_t'
 extern size_t wcstombs (char *__restrict __s,
        ^~~~~~
/usr/include/stdlib.h:838:38: error: unknown type name 'size_t'
    const wchar_t *__restrict __pwcs, size_t __n)
                                      ^~~~~~
prog.c: In function 'main':
prog.c:7:2: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
  scanf("%d",&n);
  ^~~~~
prog.c:7:2: warning: incompatible implicit declaration of built-in function 'scanf'
prog.c:7:2: note: include '<stdio.h>' or provide a declaration of 'scanf'
prog.c:10:3: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   printf("Happy_New_Year2018!!");
   ^~~~~~
prog.c:10:3: warning: incompatible implicit declaration of built-in function 'printf'
prog.c:10:3: note: include '<stdio.h>' or provide a declaration of 'printf'
prog.c:12:3: warning: incompatible implicit declaration of built-in function 'printf'
   printf("%d",n);
   ^~~~~~
prog.c:12:3: note: include '<stdio.h>' or provide a declaration of 'printf'

---

# is missing

Answer 6

Hidden content!
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Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 7

Hidden content!
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*     **      ** * return 0;
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Comments

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 8

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/* run this *  **   * the  ***  * **** or add your own   **   * ******* *    ***  or * * loop */

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}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

---

Nice job. However, considering using at least one function would satisfy the question.

Answer 9

Hidden content!
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int  * *   argc, **    argv) {
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** ***  *    * return 0;
}

Comments

prog.c:1:20: fatal error: iostream: No such file or directory
 #include <iostream>
                    ^
compilation terminated.

---

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

---

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

---

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

---

Case 0: Wrong output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

---

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output

Answer 10

Hidden content!
#include <stdio.h>
#include ** *    *     ** 

int xyz(){
  ** * *  *   * * *   * **  *   a;
*   *****    **    * *  **   *         * **** * &a);
* *** *******    * **   * *  a;
 *  *  * ** * * * ***   * * * **** 

int main(int argc, char *argv[])
{
    int a = xyz();
    * ***   **   * * ** *   * 
* **** *** * ** ** * ****  *  * **
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* *    ** * ** *   ***    *** 
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 *  ** * ** * ***    *   *

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Comments

prog.c: In function 'main':
prog.c:12:2: error: stray '\302' in program
  \xc2\xa0 \xc2\xa0int a = xyz();
  ^
prog.c:12:3: error: stray '\240' in program
  \xc2\xa0 \xc2\xa0int a = xyz();
   ^
prog.c:12:5: error: stray '\302' in program
  \xc2\xa0 \xc2\xa0int a = xyz();
     ^
prog.c:12:6: error: stray '\240' in program
  \xc2\xa0 \xc2\xa0int a = xyz();
      ^
prog.c:22:3: error: expected declaration or statement at end of input
   system("PAUSE");
   ^~~~~~

---

The program doesn't end yet. Something is missing.