3 like 0 dislike
22.5k views

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

edited by | 22.5k views

116 Answers

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

int main()

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



return 0;

}
answered by (-141 points)
0 like 0 dislike
Hidden content!
*** * * ** * ** ****

int main()

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



return 0;

}
answered by (-141 points)
0 like 0 dislike
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)
0 like 0 dislike
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
0 like 0 dislike
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)
0 like 0 dislike
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)
0 like 0 dislike
Hidden content!
#include<stdio.h>

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

}
answered by (-116 points)
0 like 0 dislike
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)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.164
©2016-2026

Related questions

1 like 0 dislike
0 answers
[Resource] asked Oct 14, 2017 in Chapter 3: Formatted Input/Output by thopd (12.1k points)
ID: 26948 - Available when: Unlimited - Due to: Unlimited
| 14 views
12,783 questions
183,442 answers
172,219 comments
4,824 users