3 like 0 dislike
16.2k 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 | 16.2k views

116 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
float a,b,c,d;
* ** **** ** ** ** ** ** * * * %f",&a,&b);
* * * ** ** * ** ******* **** * ** ** ** * **** * **** ** * * *
** * ** ***** * **** ****** * * ** **** * * *
* * * * * ** ** * *** ** * *** * *** **** * *
* ** *** ** **** ** * *** * * * * ** * ** * ** * ** * *
* **** * *** ** ** **** * * %f",&c,&d);
**** * ** * *** ** * * * * ** ** ** * * *****
* * * * ***** * **** * * ** * *** ** * *
* * * * * * ** ** * * * * * ** ** *****
** * * * *********** ** **** * * ** * ** ****
    return 0;
}
answered by (64 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
float a,b,c,d;
* *** * *** * * * **** ** * * * %f",&a,&b);
*** **** * **** **** *** * ** * * ** *** *** *
* * ******** ****** * * * * * ** **** *
** *** * * ** * ***** * *** * ** ** ** * * ** *
* ***** *** * **** ** * *** * * * * * * ** ****
* ***** * * * * * ** *** * ** %f",&c,&d);
* *** * * * * ** * * * *** * ** * * * ** *****
** * * ** *** * ****** ** * * * ****** * * * ** *
*** *** * ** ** * * *** * ** * ** *
* ** * * * **** * * * ***** **** **** ** ** * * *****
    return 0;
}
answered by (64 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
int a;
float b,c,d;
* ** * * * * * * * ** ** * ** * * * %f",&a,&b);
** *** *** * * * *** * * ** *** ** * *****
* ***** ** ** ** **** ** * * ***** * * *** * * ** *
*** * ** ** ** **** *** * * ** ** * ** * * * *** * * *
* ** ** ** * *** ***** * * * * * *** ** ***
*** * ** ** ****** ** ** ** ** * %f",&c,&d);
** **** * ** * ****** * * * * ******* * * *** *
** * ** ** *** * *** ** * * * *** * * ** * * *
** * **** * * * * * *** ** **** *** *** *
* * * ** *** ***** *** * ****** ***** * * ** * **
    return 0;
}
answered by (64 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include **** * * * **
int main (){
int * * * ***** ** *
float **
*** * * * * 2 number of ** ** *
** ** * * * *** * *** *** ** *
** ** *
* * ***
result3=i*j;
result4=i/j;
** * *** * ***** *
*** * ** * * * *** ** * * *** *
**** * * * ** ******* * * ** **
* ** *** * ** * * ***
* *** * ** ** you ** ** ** * *** * * ***
* * * ** *******
result5=a+b;
*** *** ** *** * * *** *** *


return 0;
}
answered by (16 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main ()
{
** ** * *** * * * * * a,b;
** * **** * ** * * * ****** * %f",&a,&b);
* * ** ******** * ** ** ** ***** * ** * * *
* * ** ** * **** ** * ** * * *** * **** ** *
* ********** *** ** ** **** *** ******* * ** *
* *** *** **** *** ******* * ** **** **** *
* *** **** * * * *** 0;
}
answered by (54 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main()

{
    float a,b,c,d,e,f,g,h,i;
* *** ** * * ** * **** ******* * * * * * *
* *** * ****** ** **** * *** * * ** * *
**** * ***** * ** ***
* * * ** * * * * * *** * **
* * * * * *** *
* **** ** *** * *** ** **
* * ***** * ** ** * * * *** *** * * ** * * * ** *
* * * *** *** **** * * * ** ** * * ** * *** ** * * *
* * *** * * **** * ** * ** * ** ** *** ** *
** * ** * * **** **** * * * * * *** * * * ** *

}
answered by (-32 points)
edited by
0 0
prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(void)
 ^~~~
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Correct output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include * *** ** * *

int main(){
* **** * * * * * ***
******* * ***** ** num1,num2;
*** ** * ** * * *** * ** * *
* * * * * * * ** * *** * ** * ** * * &num2);//
* * * ** ** ** **
*** * * ****** * *** * ***** * *** num1,num2,num1+num2);
** ****** ** * * ******** ***** * ** ** ** ** num1,num2, num1-num2);
* ***** * ** * * * ** ** * * * num1,num2, num1*num2);
***** ** * **** * * ** ** ** ***** **** * * num1,num2,num1/num2);
** ** *** ** * *
* * ** * * ** * * **** 0;
}
answered
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
* * * * ** *** ** * * * * ** a,b,result;

***** * * * *** * * ** ** * ** %f",&a,&b);

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

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

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

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

* * * * * * * *** * 0;
}
answered by (-16 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
* * ****** *** * ** ** * *** a,b;
***** * * * ****** **** *** %f",&a,&b);
* * **** * ** ** * * *** ** * * *** * ** ** * ***
* ** *** **** *** ** * ****** * * *** **
* *** **** * ** * ** ******* ** * * * * *** ***** *
* * ** ** *** ***** * * ** **
}
answered by (-214 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main()
{
* * * * * ** a,b,c,d,e,f;
*** ** ** * * * %f",&a,&b);
** *** * * * ** * **** **
* * ** ** **** ** ** * **
* ** ** * **** ***** * * *
** * ** ** * * ** ** ** ****
**** ** *** * * * * **** * *** * ** ***
***** ** * * ** **** *** * ** *** *** ** * **
** * *** * * *** * * * * * * ** *
** * * * * **** ** * * * ** ** **** ** ** ** ** *
}
answered by (-229 points)
0 0
Case 0: Correct output
Case 1: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.7.253
©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