3 like 0 dislike
24.4k 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 | 24.4k 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:162.159.115.9
©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