[Exercise 02] Simple Discriminant Calculation

Question

Please write a simple program that performs calculation and, shows its result equals to '10'

** There is no restriction as long as the result indicates 10 from its calculation **

** However, your codes should NOT be the same as the given example **

 

Example

#include <stdio.h>
int main(){

int a, b, c, d;

scanf ("%d %d %d", &a, &b, &c);

d = a + b * c;

printf ("%d", d);

return 0;
}

Input

2 2 4

Output

2 2 4
10

Suggestion

• Try to apply Addition, Subtraction, Multiplication, Division in your codes
• Be advised that 'Order of Operation' is crucial. The relative precedence levels of operators found in many C-style languages are as follows

Comments

#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[]) {
    int a, b, c, d;
    /* prompt the user
    and read input numbers */
    printf("Input three numbers separated by space: ");
    scanf("%d%d%d", &a, &b, &c);
    //computation itself
    d = a / b * c;
    //print the result
    printf("%d / %d * %d = %d", a, b, c, d);
    return 0;
}
input 2 1 5 output 2 1 5 10

Answer 1

Hidden content!
* * ** **** * ** *
** * **
* * b, c,
** ** %d * ** ** * * * ** *
= + b * *
*** * * * * *

Answer 2

Hidden content!
* * ** ***** * **
* *

** * *


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


* = ( a + b ) *

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

* **
*

Answer 3

Hidden content!
* ** ****** *** ***
** ** **


** * *


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


* = * + *


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


*** *

}

Answer 4

Hidden content!
*** * * * *******


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


* ** * * * * * ** ** or * ** *** * * * * or * **


* ** *** **** * ** {


* ** ** c, d,


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


**** ** * %d %d * **** *** ** ** *** * ***


* = a + b - c * d;


** * *** ** ** *


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



*


*


* * * * 9 2


**

Answer 5

Hidden content!
** * ** * * * ** *
*
*** * c, *
* * * %d ** * *** *** *** * *
** = a * c +
* * *** ** * **
* *
}

Answer 6

Hidden content!
* *** ** ******* ****
* * * * **** *


* b, c, d;


* ** * *** ** * 3 * **** *** ** *


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


* = a + b + *


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


** *

Answer 7

Hidden content!
** * * ** *****

int ** * *


a, b, c;


* * ** **** * * * the *** ** ** * * ** ***** * * ** *
* * * * ** * * * ** *** * **
*** ** ***** * the **** * ** ** * * *
* * *** * *** ** **
** * * * * * the *** *** * * * * * ****
* ** * * ****** ** **



opp = a + b * c;


* * **** ** is = * *** * ** *


* * 0;

}

Answer 8

Hidden content!
* ** * ** ***** **
** ****** ** ** ** ** argc, char * * {
* ** * * a, b, c, d;
* ***** ***** * ****** * * the user and read * * * * ** * * * *** * *
** *** ** *** ** * * three * * * by *
* * *** ***** ** * * ** * ** * * **** * ** ** * ****
***** ******* ** *** * *** * *
******* ** ** ** = a + b * c;
* * ** *** * * * the *
******** * *** * * ** + %d * %d = * *** a, b, c, d);
**** *** * * * ** * 0;
* *** 4 4 2 10

Comments

Good job

Answer 9

Hidden content!
*** * ** ** *
* ***** *** ** ** *


* ** ** * * ** {
** * a, b, c, d;
* * * * the *
* * ** * * * * */
* * * ** *** * * * ** by * * * ** *
* ** * * *** * * ** ** * * * *** * *
** *** *** ** *** *

d = a - b / c;
* ** * * the **
*** * * * **** * *
** ****** 0;

}


***


** 8 2


*** *


* * 8 2



10

Comments

Nicely done, keep up.

Answer 10

Hidden content!
** * * * *** * **
** * *** * * **
** * * ** ** * ** {
*** a, b, c;
* * * *
*** * * * */
* * * ** * **** * by ** * *
** * * ** * * ** * * ** *
* * * ** *

c = a + b;
* **** * * *
******* * + %d = * * * * *
* * **
**
** *** **
7
**
*
* 7
10

Comments

Nicely done