3 like 0 dislike
17.2k 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 | 17.2k 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:172.70.80.232
©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