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Nor Arisham Bakar

Patah Balik (backtrack) Dalam C

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o.k...abang sham dah lama tak program C....sekali member mintak tolong, pening gak...heheheh :P

SOALAN : aturcara perlu menggunakan patah balik (back track). Anda perlu memasukkan data integer. Apabila data negatif diterima, program akan memaparkan 5 data sebelum data negatif tersebut dan mengulangi proses loop. Sekiranya 0 dimasukkan program akan memaparkan data yang masih tinggal dan keluar dari loop.

CONTOH :

masuk data :

1 3 5 6 8 9 -1

papar : 3 5 6 8 9

masuk data :

2 3 4 7 8 9 -2

papar : 3 5 6 8 9 3 4 7 8 9 (nota : 3 5 6 8 9 lima data dari first loop 3 4 7 8 9 lima data dari second loop)

ulang masuk data :

1 2 3 0 (disini program akan keluar dari loop sebab data 0 dimasukkan)

papar : 3 5 6 8 9 3 4 7 8 9 1 2 3

ANY HELP. JAZAKALLAHUKAIRAN!. ;)

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sorry...abang sham dah bg source kpd kawan..and i don't have an update codes...tapi mungkin you boleh start dengan ini (code sblm update)...

#include <stdio.h>

#define DIMENSION 10

int main(void)

{

int i,k=0,n=0;

float max, array[DIMENSION];

MULA:

for (i = 0; i < DIMENSION; i++)

{

/*printf("array[%d] = ", i);*/

scanf("%f",& array);

if (array<0)

{

for (i=0;i<=4;i++)

{

printf("%0.0f ",array);

}

printf(" \n");

goto MULA;

}

}

AKHIR:

for (i = 0; i < DIMENSION; i++)

{

printf("%0.0f", array);

}

}

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