[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