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:104.23.197.95
©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