[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