3221225477 код ошибки

When you scan a number, you need to pass the address of the variable where you want to store the result:

fscanf(fp,"%d",&i);

where you have

fscanf(fp,"%d",i);
               ^  missing the & sign!

Your compiler really ought to have warned you — do you enable warnings when you compile?

What is happening here is that the fscanf function writes to the location given (in your case, it writes to whatever location is pointed to by the value of i, instead of writing to the location of i) . This can corrupt your memory in all kinds of nasty ways — resulting, in your case, in the program «running» for considerable time before crashing.

As @Brandin pointed out, there is a further problem with your code (although it’s less likely to be the source of your problem). When you attempt to open a file, you should ALWAYS check that you succeeded. You do this with something like this:

#include <assert.h>
// at the top of the program


// attempt to open the file:
fp = fopen("keimeno.txt","r");
// and check whether you succeeded:
assert(fp != NULL); // this says "check fp is not NULL. Otherwise, quit."

Alternatively, you can make things a bit prettier with:

const char *fileName = "keimeno.txt";
const char *mode = "r";
if((fp=fopen(fileName, mode))==NULL) {
  printf("cannot open file %sn", fileName);
  return -1;
}

It is almost always a good idea to put «hard wired values» near the start of your program, rather than embedding them in a function call.

When you scan a number, you need to pass the address of the variable where you want to store the result:

fscanf(fp,"%d",&i);

where you have

fscanf(fp,"%d",i);
               ^  missing the & sign!

Your compiler really ought to have warned you — do you enable warnings when you compile?

What is happening here is that the fscanf function writes to the location given (in your case, it writes to whatever location is pointed to by the value of i, instead of writing to the location of i) . This can corrupt your memory in all kinds of nasty ways — resulting, in your case, in the program «running» for considerable time before crashing.

As @Brandin pointed out, there is a further problem with your code (although it’s less likely to be the source of your problem). When you attempt to open a file, you should ALWAYS check that you succeeded. You do this with something like this:

#include <assert.h>
// at the top of the program


// attempt to open the file:
fp = fopen("keimeno.txt","r");
// and check whether you succeeded:
assert(fp != NULL); // this says "check fp is not NULL. Otherwise, quit."

Alternatively, you can make things a bit prettier with:

const char *fileName = "keimeno.txt";
const char *mode = "r";
if((fp=fopen(fileName, mode))==NULL) {
  printf("cannot open file %sn", fileName);
  return -1;
}

It is almost always a good idea to put «hard wired values» near the start of your program, rather than embedding them in a function call.

#include <iostream>
#include <string>
#include <vector>
using namespace std;

vector <string> words;

void splitSent (string sent);int main ()
{
string sent;

cout << "Enter your sentence: " << endl;
getline (cin, sent);
splitSent (sent);string finalSent;
for (unsigned int i = 0; i < words.size(); i++)
{
if (words[i] == "i")
{
finalSent += "I ";
i++;
}

if (words[i] == "instructor")
{
finalSent += "name of prof ";
i++;
}

finalSent += words[i];
finalSent += " ";
}

cout << "Final sentence is: " << finalSent << "." << endl;return 0;
}void splitSent (string sent)
{
int Pos = 0; // Position
string word;

while (Pos < sent.length())
{
while ((Pos < sent.length()) && (sent[Pos] != ' '))
{
word += sent[Pos];
Pos++;
if (sent[Pos] == '.')
{
break;
}
};
words.push_back(word);
word = "";
Pos++;
}
}

Решение

string finalSent;
for (unsigned int i = 0; i < words.size(); i++)
{
if (words[i] == "i")
{
finalSent += "I ";
continue;
//i++;
}

if (words[i] == "instructor")
{
finalSent += "name of prof ";
continue;
//i++;
}

finalSent += words[i];
finalSent += " ";
}

Другие решения

#include <iostream>
#include <string>
#include <vector>
using namespace std;

void splitSent (string sent, vector<string>& words);

int main () {
string sent;
vector<string> words;

cout << "Enter your sentence: " << endl;
getline(cin, sent);
splitSent(sent, words);

string finalSent;
for (unsigned int i = 0; i<words.size(); i++) {
if (words[i] == "i") {
finalSent += "I";
} else if (words[i] == "instructor") {
finalSent += "name of prof";
} else {
finalSent += words[i];
}
if (i<words.size()-1) { // Don't put a space before the period
finalSent += " ";
}
}
finalSent += ".";

cout << "Final sentence is: " << finalSent << endl;

return 0;
}

void splitSent (string sent, vector<string>& words) {
int Pos = 0; // Position
string word;

while (Pos < sent.length()) {
while ((Pos < sent.length()) && (sent[Pos] != ' ')) {
word += sent[Pos];
Pos++;
if (sent[Pos] == '.') {
break;
}
}
words.push_back(word);
word = "";
Pos++;
}
}

This is the error itself in the command line:

npm ERR! code ELIFECYCLE
npm ERR! errno 3221225477
npm ERR! versioncenter@0.0.1 start: `node ./bin/www`
npm ERR! Exit status 3221225477
npm ERR!
npm ERR! Failed at the versioncenter@0.0.1 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:UsersUSERNAMEAppDataRoamingnpm-cache_logs2019-11-13T17_17_52_250Z-debug.log
/c/Program Files/nodejs/npm: line 37:  1341 Segmentation fault      "$NODE_EXE" "$NPM_CLI_JS" "$@"

This is the error log:

0 info it worked if it ends with ok
1 verbose cli [
1 verbose cli   'C:\Program Files\nodejs\node.exe',
1 verbose cli   'C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js',
1 verbose cli   'run',
1 verbose cli   'start'
1 verbose cli ]
2 info using npm@6.11.3
3 info using node@v12.11.1
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle versioncenter@0.0.1~prestart: versioncenter@0.0.1
6 info lifecycle versioncenter@0.0.1~start: versioncenter@0.0.1
7 verbose lifecycle versioncenter@0.0.1~start: unsafe-perm in lifecycle true
8 verbose lifecycle versioncenter@0.0.1~start: PATH: C:Program Filesnodejsnode_modulesnpmnode_modulesnpm-lifecyclenode-gyp-bin;C:version_centernode_modules.bin;C:UsersUSERNAMEbin;C:Program FilesGitmingw64bin;C:Program FilesGitusrlocalbin;C:Program FilesGitusrbin;C:Program FilesGitusrbin;C:Program FilesGitmingw64bin;C:Program FilesGitusrbin;C:UsersUSERNAMEbin;C:Python27;C:Python27Scripts;C:appclientUSERNAMEproduct12.2.0client_1;C:appclientUSERNAMEproduct12.2.0client_1bin;C:WINDOWSsystem32;C:WINDOWS;C:WINDOWSSystem32Wbem;C:WINDOWSSystem32WindowsPowerShellv1.0;C:Program FilesPuTTY;C:Program FilesGitcmd;C:Program Filesnodejs;C:ProgramDatachocolateybin;C:UsersUSERNAMEAppDataLocalMicrosoftWindowsApps;C:UsersUSERNAMEAppDataLocalProgramsMicrosoft VS Codebin;C:UsersUSERNAMEAppDataLocalProgramsFiddler;C:UsersUSERNAMEAppDataRoamingnpm;C:appinstantclient_19_3;C:Program Filesnodejsnode.exe;C:Program FilesGitusrbinvendor_perl;C:Program FilesGitusrbincore_perl
9 verbose lifecycle versioncenter@0.0.1~start: CWD: C:version_center
10 silly lifecycle versioncenter@0.0.1~start: Args: [ '/d /s /c', 'node ./bin/www' ]
11 silly lifecycle versioncenter@0.0.1~start: Returned: code: 3221225477  signal: null
12 info lifecycle versioncenter@0.0.1~start: Failed to exec start script
13 verbose stack Error: versioncenter@0.0.1 start: `node ./bin/www`
13 verbose stack Exit status 3221225477
13 verbose stack     at EventEmitter.<anonymous> (C:Program Filesnodejsnode_modulesnpmnode_modulesnpm-lifecycleindex.js:332:16)
13 verbose stack     at EventEmitter.emit (events.js:210:5)
13 verbose stack     at ChildProcess.<anonymous> (C:Program Filesnodejsnode_modulesnpmnode_modulesnpm-lifecyclelibspawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:210:5)
13 verbose stack     at maybeClose (internal/child_process.js:1021:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)
14 verbose pkgid versioncenter@0.0.1
15 verbose cwd C:version_center
16 verbose Windows_NT 10.0.17134
17 verbose argv "C:\Program Files\nodejs\node.exe" "C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js" "run" "start"
18 verbose node v12.11.1
19 verbose npm  v6.11.3
20 error code ELIFECYCLE
21 error errno 3221225477
22 error versioncenter@0.0.1 start: `node ./bin/www`
22 error Exit status 3221225477
23 error Failed at the versioncenter@0.0.1 start script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 3221225477, true ]

Scripts:

«scripts»: {
«watch»: «pm2 logs»,
«start»: «pm2 start ./bin/www —watch —ignore-watch=’node_modules’ —max-memory-restart 100M & npm run watch»,
«startDev»: «pm2 start ./bin/www»,
«stop»: «pm2 stop 0» }

This error is very intermittent.

I have tried cleaning cache, deleting node_modules, package-lock.json, and reinstalling.

I have completely disabled all antivirus and firewall, including network firewalls as I have tested on 3 different networks.

Any ideas as to what is happening?