[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