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