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