代码搜索：cannot
找到约 7,468 项符合「cannot」的源代码
代码结果 7,468
www.eeworm.com/read/450470/7483210
c dup2.c
#include
#include
void main(void)
{
dup2(2, 1); // stdout is handle 1 stderr is handle 2
printf("This message cannot be redircted!\n");
}
www.eeworm.com/read/450470/7483511
c new_type.c
#include
#include
void main (int argc, char *argv[])
{
char line[255]; // Line read from the file
FILE *fp;
if (fp = fopen(argv[1], "r"))
{
wh
www.eeworm.com/read/450470/7483512
c ret_exit.c
#include
#include
int main (int argc, char *argv[])
{
char line[255]; // Line read from the file
FILE *fp;
if (fp = fopen(argv[1], "r"))
{
whi
www.eeworm.com/read/450121/7490360
lua readonly.lua
-- make global variables readonly
local f=function (t,i) error("cannot redefine global variable `"..i.."'",2) end
local g={}
local G=getfenv()
setmetatable(g,{__index=G,__newindex=f})
setfenv(1,g)
-
www.eeworm.com/read/449694/7497911
c 实例1.c
#include
#include
main()
{
FILE *fp;
char ch,filename[10];
scanf("%s",filename);
if( (fp=fopen(filename,"w") )==NULL)
{
printf("cannot open fil
www.eeworm.com/read/449590/7499892
c 6.c
#include "stdio.h"
main()
{FILE *fp;
char str[100],filename[10];
int i=0;
if((fp=fopen("test","w"))==NULL)
{ printf("cannot open the file\n");
exit(0);}
printf("please input a string:\n");
ge
www.eeworm.com/read/449189/7517214
java operator4.java
public class Operator4 //布尔运算,也称逻辑运算
{
public static void main( String args [])
{
System.out.println("!true = "+(!true)); //逻辑非
System.out.println("!
www.eeworm.com/read/449088/7518488
c 16fkmp0.c
#include "stdio.h"
#include "16fkmp.c"
main()
{ FILE *fp;
int i,j,jt;
char pp[8],*p=pp;
printf("\n");
p="abcd";
if ((fp=fopen("abc","r"))==NULL)
{ printf("
www.eeworm.com/read/448826/7525128
txt 098.txt
098
题目：从键盘输入一个字符串，将小写字母全部转换成大写字母，然后输出到一个磁盘文件“test”中保存。输入的字符串以！结束。
程序源代码：
#include "stdio.h"
main()
{FILE *fp;
char str[100],filename[10];
int i=0;
if((fp=fopen("test","w"))==NULL)
{ pri
www.eeworm.com/read/448826/7525137
txt 097.txt
097
题目：从键盘输入一些字符，逐个把它们送到磁盘上去，直到输入一个#为止。
程序源代码：
#include "stdio.h"
main()
{ FILE *fp;
char ch,filename[10];
scanf("%s",filename);
if((fp=fopen(filename,"w"))==NULL)
{printf("cannot open