?? copy3.c
字號:
/* copy3.c -- strncpy() demo */
#include <stdio.h>
#include <string.h> /* declares strncpy() */
#define SIZE 40
#define TARGSIZE 7
#define LIM 5
int main(void)
{
char qwords[LIM][TARGSIZE];
char temp[SIZE];
int i = 0;
printf("Enter %d words beginning with q:\n", LIM);
while (i < LIM && gets(temp))
{
if (temp[0] != 'q')
printf("%s doesn't begin with q!\n", temp);
else
{
strncpy(qwords[i], temp, TARGSIZE - 1);
qwords[i][TARGSIZE - 1] = '\0';
i++;
}
}
puts("Here are the words accepted:");
for (i = 0; i < LIM; i++)
puts(qwords[i]);
return 0;
}
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