[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