[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