3 like 0 dislike
13.4k 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 | 13.4k 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:172.69.58.195
©2016-2025

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