Submission #307512

#	Time	Username	Problem	Language	Result	Execution time	Memory
307512		giorgigagua2006	Exercise Deadlines (CCO20_day1problem2)	C11	0 / 25	1 ms	384 KiB

Main

#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#define task_count 10

int main()
{

uint8_t swap = 0;
uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
uint8_t * cpy_tasks;
uint8_t deadline[] = {2,3,7,1,5,4,9,0,6,8};
memcpy(cpy_tasks, tasks, 10);
uint8_t temp;

for (size_t i = 0; i < task_count; i++)
{
    if(tasks[i] != cpy_tasks[deadline[i]])
    {
    temp = tasks[i];
    tasks[i] = cpy_tasks[deadline[i]]; 
    swap += deadline[i] - i;
    tasks[deadline[i]] = temp; 
    }
}
printf("%d", swap);

    return 0;
}

Compilation message (stderr)

Main.c: In function 'main':
Main.c:11:22: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                      ^
Main.c:11:22: note: (near initialization for 'tasks')
Main.c:11:24: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                        ^
Main.c:11:24: note: (near initialization for 'tasks')
Main.c:11:26: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                          ^
Main.c:11:26: note: (near initialization for 'tasks')
Main.c:11:28: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                            ^
Main.c:11:28: note: (near initialization for 'tasks')
Main.c:11:30: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                              ^
Main.c:11:30: note: (near initialization for 'tasks')
Main.c:11:32: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                                ^
Main.c:11:32: note: (near initialization for 'tasks')
Main.c:11:34: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                                  ^
Main.c:11:34: note: (near initialization for 'tasks')
Main.c:11:36: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                                    ^
Main.c:11:36: note: (near initialization for 'tasks')
Main.c:11:38: warning: excess elements in scalar initializer
   11 | uint8_t * tasks = {0,1,2,3,4,5,6,7,8,9};
      |                                      ^
Main.c:11:38: note: (near initialization for 'tasks')
Main.c:14:1: warning: 'cpy_tasks' is used uninitialized in this function [-Wuninitialized]
   14 | memcpy(cpy_tasks, tasks, 10);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 0 / 17
• Subtask 2: 0 / 8