C语言 模拟试题+答案(6)

5 8 13 21 34 55

4. mo 8. 6

四、程序填空

1. &a[i] continue

2. return (1) return((n+1)*n/2)

3. j=strlen(a) i++, j-- a[i]=a[j]

4. *(str++)!=’\\0’ num

5. int argc; char *argv[]; (fp=fopen(argv[1],”rb”))==NULL (ch=fgetc(fp)!=’\\0’&& (!feof(fp))