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