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