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 *****  * *     

int main ()

{
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*  ** ** ** ** **  **** **** *** 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

---

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 2

Hidden content!
#include ***** ** ***

int main()

{


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** ** * ** ** ** * * 0;

}

Answer 3

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
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}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 4

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
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     *    ** *    * *   *** **  *** 0;
}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 5

Hidden content!
#include <stdio.h>

int main (void)



{

    float a,b;




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}

Answer 6

Hidden content!
#include <stdio.h>

int main (void)

{
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***** * * * *  **   * * *  **  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!
#include<stdio.h>
int main()
{
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   *  * ** ****     **  *    *  0;

}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

Answer 8

Hidden content!
#include * *** **  * 
#include  *    ****   *******

int main()
{
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  *   **  * ***   *  * **   * * *** *   * *    * ***  * **    a, b, sum);

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  * * * * **** * *  * * ***   = a / b;

** **   ****    *  ** *****   *           ***  * * a, b, sum);
  ***** ** * ** **    ***  ** **   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 ** * * ** * *

#include * ** * * **



int main()

{
* * ** *** * ** * * ** * a = 0;


* * * *** * *** * * * b = 0;


* * * * *** *** *** * * sum = 0;


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* * * * * **** * *** ****** * * * &b);


* * ** *** ***** * = a + b;


* * * * ** * * ** * *** ** *** * * a, b, sum);


* * ** * * * * = a - b;


***** * * * * ** ***** *** ** *** * a, b, sum);


* ** * * * ** ** * = a * b;


**** * ** *** *** * * * ** **** ** * * * a, b, sum);


* * * ** ** ** *** *** ** = a / b;


* * *** *** * * ***** *** * * ** a, b, sum);
** ** * * ** *** * ** 0;

}

Answer 10

Hidden content!
#include <stdio.h>

int main()
{
**  * * *  *  *  ** *     *  *** x=0,y=0,z=0;
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}

Comments

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output