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  1.  
  2. #include <stdio.h>
  3. int Square(int value);
  4. int Cube(int value);
  5. int Shrink (int value);
  6. int main ()
  7. {
  8. /* variable definition: */
  9.    int intValue, menuSelect,Results;
  10.    intValue = 1;
  11.    // While a positive number
  12. while (intValue > 0)
  13. {  
  14.      printf ("Enter a positive Integer\n: ");
  15.      scanf("%d", &intValue);
  16.    {
  17.      printf ("Enter 1 to calculate Square, 2 to Calculate Cube, 3 to Calculate Shrink \n: ");
  18.      scanf("%d", &menuSelect);
  19.      if (menuSelect == 1)
  20.      {
  21.        // Call the Square Function
  22.        Results = Square(intValue);
  23.        printf("Square of %d is %d\n",intValue,Results);
  24.      }
  25.      else if (menuSelect == 2)
  26.      {
  27.        // Call the Cube function
  28.        Results = Cube(intValue);
  29.        printf("Cube of %d is %d\n",intValue,Results);
  30.      }
  31.      else if (menuSelect == 3)
  32.      {
  33.      	// Call the Shrink function
  34.      	Results = Shrink(intValue);
  35.      	printf("Shrink of %d is %d\n",intValue,Results);
  36.      }
  37.      else
  38.        printf("Invalid menu item, only 1, 2, or 3 is accepted\n");
  39.      }    
  40.    }    
  41. return 0;
  42. }
  43. /* function returning the Square of a number */
  44. int Square(int value)
  45. {
  46.    return value*value;
  47. }
  48. /* function returning the Cube of a number */
  49. int Cube(int value)
  50. {
  51.    return value*value*value;
  52. }
  53. /* function returning the Shrink of a number */
  54. int Shrink( int value)
  55. {
  56. 	return value*.5;
  57. }
  58.  
Success #stdin #stdout 0s 2172KB
comments (?)
stdin
copy 
1
1
2
2
3
3
-3
stdout
copy 
Enter a positive Integer
: Enter 1 to calculate Square, 2 to Calculate Cube, 3 to Calculate Shrink 
: Square of 1 is 1
Enter a positive Integer
: Enter 1 to calculate Square, 2 to Calculate Cube, 3 to Calculate Shrink 
: Cube of 2 is 8
Enter a positive Integer
: Enter 1 to calculate Square, 2 to Calculate Cube, 3 to Calculate Shrink 
: Shrink of 3 is 1
Enter a positive Integer
: Enter 1 to calculate Square, 2 to Calculate Cube, 3 to Calculate Shrink 
: Shrink of -3 is -1
https://ideone.com/52vsm8
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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