3 like 0 dislike
21.6k 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 | 21.6k 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:172.69.130.93
©2016-2026

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