[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