3 like 0 dislike
18.9k 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 | 18.9k views

116 Answers

0 like 0 dislike
Hidden content!
#include * ** * * **

#include * ** * * * *



int main()

{
*** ** *** ** ** a = 0;


* * * ****** *** * b = 0;


* * * * * ** **** * sum = 0;


* * * ** *** ** *** ******** * ****** &a);


* ***** * * * * * * ** ** *** ** * &b);


* ** ** * * *** * ** * = a + b;


** * **** *** *** * *** * * * **** *** * ** *** a, b, sum);


* * **** ** * * * *** = a - b;


* * * * * * * *** ** * * ** ** * * * * a, b, sum);


** * * * * *** * * = a * b;


** * ** * * * * ** * ** ** * *** * * a, b, sum);


** * *** * * ** ** *** * * = a / b;


* * * ** ** * * * ** * ** * * * * ** a, b, sum);
*** ** *** * * ***** * 0;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
**** * * *****



int * *

{

float num1;
float num2;



** * * ** * ** ** * *


*** sum = * * **
float * ** * *** *
* ** ** * **
float * ** * **

** *** * * ** *** *** * *
** * * ****** ******** **** *******
*** *** * *** * *** ***** * *
* ** ** * * * ** * * * *



**** 0;
}
answered by (-107 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);


** * * * * * * ** ** **** * * ** **** *


* * *** * * * ** *** = a + b;


* * * ** ** *** * ***** * ** ***** = *** ** a, b, sum);


** * *** * ***** * * ** * = a - b;


** *** * ***** * * * *** * * = **** ** a, b, sum);


* ** * * ** * * * ** = a * b;


*** *** ** *** * ** * * * ** * = * ***** a, b, sum);


* * *** *** *** = a / b;


* * * * * * **** * ** * * * * = ** ** **** a, b, sum);
**** * * * *** ** * ** 0;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
* * *** * * **






* ** *



{



float num1;

float num2;






* * ***** **** * * * * * * **




* sum = * * ** *

float * * ** *** * ** *

float ******** *****

float * * *


* * *** * * ** * * *** * ***
* ** *** ** * * ** *** **
* **** * ***** ****** ** *
** *** * * ** * * * *** * *






*** * 0;

}
answered by (-107 points)
0 like 0 dislike
Hidden content!
#include ** * * * **
* * * * * *******



int main()

{
** * * * ** ** * * **** a = 0;


* *** * *** ** ** b = 0;


**** * * * ** ** * *** sum = 0;


* * ** ***** **** * ** * *** *** * * * *** **


*** ** * * * * * ** *** ** *** *** * ** * * *


* * **** **** * * * = a + b;


** * * ** * *** * *** *** + %f = ****** a, b, sum);


* * ** * * * **** = a - b;


* * * *** ** * * * * ** *** ***** * - %f = * * * * a, b, sum);


*** * ** * * ** ** * = a * b;


** * *** *** ***** ** * *** * * %f = * * * a, b, sum);


*** ** ********** **** * * = a / b;


** ***** * * * ** ** * * ** * / %f = * *** a, b, sum);
* *** * ** * * **** *** 0;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
#include * * ** *** * **
* * ** ** ****



int main()

{
* * *** *** ** *** ** ** a = 0;


** ** ***** * ** b = 0;


** ** ********* * *** ** *** sum = 0;


**** * ******* *** * * * ** * * * * * * * * *


* * *** ** * * ** * * ***** * * *** * *


* ** * * * *** = a + b;


* * * * * ** * * ***** %f + %f = ** ** a, b, sum);


* * ******* ** *** * ** * = a - b;


***** ** * * * ** * *** * * - %f = * * a, b, sum);


*** ****** **** * * * **** = a * b;


*** *** * * * ** * ** **** * %f = * **** **** a, b, sum);


** *** ** * ***** = a / b;


**** * ** * * * * * * ** * * / %f = * ** *** * a, b, sum);
* * * *** ******** * * 0;

}
answered by (-285 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main()

{

    float a,b,c,d,e,f;
* * * *** ****** ** * * * * *** %f",&a,&b);
**** ** * * * ** ** *
* ** **** ** * ** ** * *
***** * * *** * ***
* * * * * ***** * *** ***
** ** *** * ***** * * *** * * * ** * * * * ***
** ** * * * * * * * **** *** * * ** * * * *
**** * ** * * * * ** * * ** * ** * *** *** *** ** **
* *** *** * *** * * * * * * * ***** ** *
* **** * *** ** * * ** 0;



}
answered by (-255 points)
0 like 0 dislike
Hidden content!
** * * * *






** **



{



float num1;

float num2;






* * ** **** ** ***** * * * **** **** ***




* * sum = * **

float * * ***

float * * *** **

float * ** * * ** *


** *** * * * ***** * *
***** * *** * ** **** ** * ** * **
* * * ** * ** *** ** *
* *** ** * ** ** * * * * ***






* * 0;

}
answered by (-107 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
** **** * *** * ** ** ** a = 0, b = 0,c = 0;
* ** ** * * * *** ** * * *** * * ** **
* **** * * * ** ** **** = a + b;
* * * *** * *** ** ***** * ** * * * *** ** **
* * ** ** *** * * *** * = a - b;
* * ** ** * ****** ***** * *** * *** * **
* ** ** ** * *** ** ** = a * b;
*** ** ** * * * * ** **** **** * ** **
* ** * ** ** * * = a / b;
*** ** *** * *** ***** ** *** ** * ****

return 0;
}
answered by (-141 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main (void)



{
* **** *** ** ****** ***** a,b;
** ** ** * * ** ****** ** ** * * ** *** *
* ** *** * * ** *** * ** * **** ** * *** * ** * * * **** *** *** * ** ** ** *


* * **** * * * * * * * 0;

}
answered by (-204 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.179.199
©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