3 like 0 dislike
17.9k 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 | 17.9k views

116 Answers

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

float a,b;





int main(void)

{
* * *** ******* * **
** ** ********* ** **
******** Ratio: ** ** **** ** * ** **
* **** * * *** Ratio: * ** ** * * *** *
* * * ** * ****** * * * ** ** ** *** *****

}
answered by (-336 points)
0 like 0 dislike
Hidden content!
#include ********* ***

float a,b;





int main(void)

{
* *** ** ** ****
* ** *** * ******
* * *** *** Ratio: ******* * * * ** ***
* *** ** Ratio: ** * * * *
**** * ** * ** * * * *** ** * ****** * * **** * *

}
answered by (-336 points)
0 like 0 dislike
Hidden content!
#include ** * * ** *

float a,b;





int main(void)

{
** * ** *** * **
******* * * *** * *** ** *
** ** ** ** ** ** Ratio: * ******** *** *** ***
**** * * * *** * Ratio: **** *** **
******** ******** * * * * * * * ** **** **

}
answered by (-336 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()

{
*** *** * ** * * ** * * x=0,y=0,z=0;
* *** **** * * * ** * * ("%f %f",&x,&y);
* *** * * * * ******* * *
* ** ** * * * ****** * **** **** ** ******
******** ***** ***** ** ** **
** ***** ** *** * * *** * * **** * ***** ** *** ** **
** * ** * * * * ** *
** * *** ****** ** * *** ****** ** **** *** **
***** ** ** * **** ** ** *
*** ****** * * ***** * * * ** * * ********

}
answered by (54 points)
0 0
what if the result of a/b is an integer?
for example 10/2 = 5
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
*** * ** * ** * ** * a,b;
* * ** *** * * * * ** c;
* * ***** ** ** ****** * ** **** ** * * * **
* ** * * *** * **** *** *** *** *** ** * ** ***** *
** *** ***** **** ** *** * **** *** * ** ********
*** * ** * ** ** * *** ** ** ***** ** ***
*** ****** **** * * * * * * **** * * ******* *
* * *** *** *** * * * 0;
}
answered by (-258 points)
0 0
prog.c: In function 'main':
prog.c:7:11: error: unused variable 'c' [-Werror=unused-variable]
     float c;
           ^
cc1: all warnings being treated as errors
0 0
prog.c: In function 'main':
prog.c:7:11: error: unused variable 'c' [-Werror=unused-variable]
     float c;
           ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main()

{
* *** ** *** * * ** * a,b;
* * * * * *** * *** **** * * * ** ** * **** * *** *
***** * * ** * * * ** * * **** *** ** **
* * * *** **** * ** ** * ** * **
****** * * * ** *** * *** *** ** * *
* ** * * *** * ******* ** * * *** * **
* * * * ** **** * ** 0;

}
answered by (-498 points)
0 0
what if the result of a/b is an integer?
for example 4/2 = 2
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.130.70
©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