[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