34 lines
776 B
Plaintext
34 lines
776 B
Plaintext
/* file name: sequentialSearch.c */
|
|
/* 循序搜尋 */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
int main()
|
|
{
|
|
int data[10] = {75, 23, 98, 44, 57, 12, 29, 64, 38, 82};
|
|
int i, input;
|
|
printf("\n<< Squential search >>\n");
|
|
printf("\n資料如下: ");
|
|
for (i = 0; i < 10; i++)
|
|
printf("%d ", data[i]);
|
|
printf("\n");
|
|
|
|
printf("\n請輸入要找尋的資料: ");
|
|
scanf("%d", &input);
|
|
printf("\nSearching.....\n");
|
|
/* 依序搜尋資料 */
|
|
for (i = 0; i < 10; i++) {
|
|
printf("\n找尋第 %2d 次，資料是 %d", i+1, data[i]);
|
|
if(input == data[i])
|
|
break;
|
|
}
|
|
if (i == 10)
|
|
printf("\n\n抱歉, %d 找不到!", input);
|
|
else
|
|
printf("\n\n找到了, %d 在陣列的第 %d 個!", input, i+1);
|
|
printf("\n");
|
|
|
|
return 0;
|
|
}
|