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