[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