fork download

copy

 
 
// C code 
// This program will provide options for a user to calculate the square  
// or cube of a positive Integer input by a user. 
// Developer: Faculty CMIS102 
// Date: Jan 31, XXXX 
#include <stdio.h> 
int main () 
{ 
  /* variable definition: */  
   int intValue, menuSelect,Results; 
   intValue = 1;  
   // While a positive number 
 while (intValue > 0) 
  {     
     printf ("Enter a positive Integer\n: "); 
     scanf("%d", &intValue); 
    if (intValue > 0) 
    { 
     printf ("Enter 1 to calculate Square, 2 to Calculate Cube \n: "); 
     scanf("%d", &menuSelect); 
     if (menuSelect == 1) 
     { 
        // Call the Square Function 
 
        Results = Square(intValue); 
        printf("Square of %d is %o\n",intValue,Results); 
     } 
     else if (menuSelect == 2) 
     { 
        // Call the Cube function 
        Results = Cube(intValue); 
        printf("Cube of %d is %d\n",intValue,Results); 
     } 
     else  
       printf("Invalid menu item, only 1 or 2 is accepted\n"); 
     }       
    }       
  return 0; 
} 
/* function returning the Square of a number */ 
int Square(int value) 
{ 
    return value*value; 
} 

prog.c: In function 'main':
prog.c:27:19: warning: implicit declaration of function 'Square' [-Wimplicit-function-declaration]
         Results = Square(intValue); 
                   ^
prog.c:33:19: warning: implicit declaration of function 'Cube' [-Wimplicit-function-declaration]
         Results = Cube(intValue); 
                   ^
/home/TheZSF/ccH8VYfc.o: In function `main':
prog.c:(.text.startup+0xa1): undefined reference to `Cube'
collect2: error: ld returned 1 exit status

Standard output is empty