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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!

[Exercise] Coding (C) - asked in Chapter 3: Formatted Input/Output by (12.1k points)
ID: 25729 - Available when: Unlimited - Due to: Unlimited

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116 Answers

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Hidden content!
* * * ** * * ** *
int ***
{
** * * * ** * a, b, add, sub, mult, div;
* * ****** ** ****** * * * *** * ** * * * ** *** **** *
* * * ** * * ** * * * = a+b;
* ** * ** ** * ** ** a-b;
** * * * * * ** ** * = a*b;
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* * * * * ***** * * * 0;
}
answered by (-304 points)
0 0
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0 0
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Hidden content!
#include *** ** ** * * *

#include * ******* * * *



int main()

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


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


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


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


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


* ** ***** ***** * * ** * * *** sum);


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


*** * * * * * **** * * ** ***** * sum);


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


*** * *** *** * *** ** ** * * sum);


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


* ** *** ** ***** * ***** * ** *** ********* * sum);
** *** * * * *** * 0;

}
answered by (-285 points)
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Hidden content!
** * ** *** * * *

int main()

{
** *** * * *** * *** a = 0, b = 0,c = 0;
* ** * *** * * **** *** ** *** * * *
** *** ******* * * *** = a + b;
*** * * ** * * * ** * ** **** **** * * =%g\n",a,b,c);
** * ***** * **** = a - b;
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*** ** * * * * * ** = a * b;
* * **** ** ** * * * * ** *** ** * * ** * * * **
* * * *** ** *** * * * * * = a / b;
*** * ** * * ************* * * * * **** * * * ****



return 0;

}
answered by (-141 points)
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Hidden content!
* * *** *****

int main()

{
*** ** **** *** ** ** * *** a = 0, b = 0,c = 0;
* * * ** ** *** * ** * * * * * *** ** * *** *** *** **
* ** ** * ** * * * * = a + b;
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**** *** * ** *** ***** * = a - b;
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* * * ** ** ** **** = a * b;
** *** * ** ** *** ******* *** * * * %g = *** * * *** *
* * * * * **** * *** * = a / b;
*** * * * * ** ** ** ** / %g = **** * *



return 0;

}
answered by (-141 points)
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Hidden content!
#include *** * ** *

#include ****** * * ** **



int main()

{   
* ******* ** ** ** a = 0;


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


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


* ** ** * * ** * ******* *** ** * &a);


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


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


* ** **** * *** ** *** * * * ** * sum);


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


** * *** * * ** * *** ** ** * * sum);


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


** ** *** * ** ** * ** * ** *** ***** *** sum);


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


** ** * ****** *** ** ** ** *** **** * sum);
* ** ***** *** ** * **** 0;

}
answered by (-285 points)
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Hidden content!
#include<stdio.h>
int main(){
**** ** ***** ** * ** i,j;
*** *** ** * ** * * * ** *** * ** ** * *** * * * * ** *
* ** * **** * * ** * ** * * ** * * * * * * * *** *** ***** * *** * **
*** ** * ** * * * *** * 0;
}
answered by (-116 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
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Hidden content!
#include * * * * **

int main()



{
***** ** ** **** a,b,c,d,e,f;
*** **** * * *
* * ** * * * ***** ** ** * * **
***** *** ** * * ** ***** * * ***


**** *** **** ** = a + b;
** **** ** ** * ** = a - b;
** ***** ** ** **** = a * b;
* *** * * ***** = a / b;
* * * ** * **** **
***** *** * ***** * a + b = %f\n a - b = %f\n a * b = %f\n a / b = * ** * ** *** *
* ***** ** * ***


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

}
answered by (-66 points)
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Hidden content!
#include<stdio.h>



int main()

{
* *** * ***** *** * *** * ** x,y,i=0,j=0,a=0,q=0;


**** ** *** ** * * ** * * ** **** ***
* * * * ** * ** * * * ****** * * ** * *


* * ** ** ** *** * = x + y;
* * * * * ** ** * = x - y;
* ** * ** *** * ** * = x * y;
* *** ** ** * * = x / y;


***** ** * ** **** ** * * * ** * ** *** * *
** * * ** * *** * * ** * * * * * ** ** * ***
* ** * * * * * ** * ** * * * * * ** *
* *** * * * * ** * * * * ** *************

}
answered by (-214 points)
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Hidden content!
#include<stdio.h>

int main(){
** ** * ** * i,j;
* * ** **** *** * **** * * ** ***** **
** * * ** * * * ** * * * ** * * ** * * * * * * *** ** ** * * * ** **
** ** ******* ** ** 0;

}
answered by (-116 points)
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Hidden content!
#include * * ** ** *

#include ** ** * * * *



int main()

{   
**** * *** *** *** * a = 0;


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


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


* *** * *** * *** ** **** ** ** * &a);


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


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


** ** **** ** * *** ***** * *** ****** ** **** sum);


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


* * * ** ** * * ** * ** * * *** * ** **** sum);


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


* * * ******* ** ** * * * **** * * sum);


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


** * * * * ** * * ****** *** *** sum);
* * ****** ***** * *** *** ** 0;

}
answered by (-285 points)
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