10-05: input two number and display the result

Question

Write a program that let the user input two number and displays the result as the example below:

輸入兩個數字，做加減乘除的運算

Example input 1:

5 6

Example output 1:

5+6=11
5-6=-1
5*6=30
5/6=0.833333

Example input 2:

1.23 3.45

Example output 2:

1.23+3.45=4.68
1.23-3.45=-2.22
1.23*3.45=4.2435
1.23/3.45=0.356522

Remember: Your output maybe 100% correct, but your code matters!

Answer 1

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

int main()
{
    ** ** *   * * **  *   * ** ** a,b;
  **  **   * *     **      
 *   *  ***   *   *   **  ** *  ****    ***** *** **   **** * 
 * *** ** *** * * ** * *****           *  *** **   *  ** 
 *  *  ********        *   * *      * * ***    ****      ** **
** *** **  * *  *  ***  **** ***   * *  ******  * *****  
 ** *  **  *  * * ** *    ***    **  *      **  * **  ******
 * ****     *  ** *  ***     * **  0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 2

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

int main()
{
      ***   *** * **   * ** * ** a,b;
* ** **    *  * ** **    *  * *** c;
 **     * ****   * ** **** *  **   **   *  *   ******* *    *** ** 
***    *** **  ***  ***   * ** ** *   ** %g\n",a,b,a+b);
 ** **  * ** *   ****  * ****  * *  ** ***  *****   *
     ***** ** **   *  *** *   ***** * ** ***      **** 
*  **  **  ** **** * *   *  *  **   ** **   *** %g",a,b,a/b);
 **** * *** *  ** *** * **    *** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 3

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

int main()
{
***    *   * *        *    *    * a,b;
***   ******    *** * *    c;
   *   *** *** * *      **  *   * ****     *    *****      
****** ** ***   ** *  ** *  *** ***   *** *   ** *     * *   *
  **       * ** *** * **   *    *  * *** *** *  *        **  *
****** *  *     ******* *   **** **     *  ****   * *** * *  *
** **    ****     * * ** *    *  *      * ** ** ****   *
 * * * * ****** *  * **** *  **     0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 4

Hidden content!
**   *   ***       **  

int main()

{

float a,b;

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


return 0;

}

Comments

Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 5

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

int main()
{
   **    * **  * ** **    * *  a,b;
 * * *  *** ** * ***  ***   ********** ****  ***   *  * *         ** *
  ** *  ** **   **         *****     ****** ****** ** *
******  ** *  *    ***  * *  ** ****  ***   ****      *****
*    **** ** ****   *   * *  * **  ***   ***  **** *  *****   * **
*     ** * **  **      * ** ***   **  **  *   *   * ** ** *
*  *** * *   * **  ** *    ** *    0;
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 6

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

int main() 
{ 
* * *** * *   **** ******   * a,b; 
*  *  **  ****   *  * *  **    * *  **** * ***  **      *** *    
   ***** *  *** *  ***** **  *    ***  ****  * * *  
 *    **   * *  ** *** *    ** ** **    * *   ** **** ** * 
  **   * * *****  ****   *   *   *  *     ** **   ****  ** 
 * *   * * ** ** **  * *     *  * *  ** * ***     * **   
*** **   ***  ***    * * *   0; 
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 7

Hidden content!
int main()

{

** * * * * ***** * ** * a,b;

*** * * *** * ******* ** * *** * %f",&a,&b);

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

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

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

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

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

}

Answer 8

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

int main()

{
float a,b;

scanf("%f     *    *  ** * *** * * 

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

/*float c,d;
 **  **    *  *  * *     ***  * 

*  *  * ****     ** * * * ** ** 
    *  ****** * **  * *******  *  **
 ***  ** **  *      *** * **    * ** *
****    *  ** ***  ****    *  ** ** ***
*/
return 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 9

Hidden content!
#include <stdio.h>
int main ()
{
**** *   ***  *   *  **  a , b, c, d ;

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

   ***    ******   ****** **   *******  *** * * * *  + b);
 *  *** *  * *** ** * *  ** ***      *****   ****  
*  *** *  *** **  *** *    * *  * *  *** **  *  b,a * b);
 * * * *    ***  *  ** * *** *** ** * * ** 

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







}

Comments

prog.c: In function 'main':
prog.c:4:20: error: unused variable 'd' [-Werror=unused-variable]
    float a , b, c, d ;
                    ^
prog.c:4:17: error: unused variable 'c' [-Werror=unused-variable]
    float a , b, c, d ;
                 ^
cc1: all warnings being treated as errors

---

prog.c: In function 'main':
prog.c:4:20: error: unused variable 'd' [-Werror=unused-variable]
    float a , b, c, d ;
                    ^
prog.c:4:17: error: unused variable 'c' [-Werror=unused-variable]
    float a , b, c, d ;
                 ^
cc1: all warnings being treated as errors

Answer 10

Hidden content!
#include <stdio.h>
int main(void)
{
*  *     **    * ** * *** *  * * ** a,b,c,d,e,f;
*  * ***     **   ** ***  * ***  ** %f",&a,&b);
 ** *   *  * ***  *   *** * *
*** * * ****   ***  ** *  *
 *   *  *  *******    * **** ***
  * *  *  ** *  **      ****
 *  * * ** * * * *  **    **    *  *     * ***** * *  **  **
* * * ** ***** ***  **** ****  *****   *** ****  * *  * * **
**  *** ** **   *  **   *  ** *  *  ***    ******
***   *  *    * *     ***    ** ***   ***  ** * * ** * * *
 **    **  ** * *   **  ******* 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output