3 like 0 dislike
13.7k 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 | 13.7k 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:172.70.131.162
©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