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:104.23.243.165
©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