kiểm tra dãy số có phải fibonacci

#include <stdlib.h>
#include <stdio.h>
#include <windows.h>
#include <psapi.h>
#define SIZE_TAB 200

volatile char program[SIZE_TAB];
CRITICAL_SECTION CriticalSection;
DWORD WINAPI aa(void *v);
DWORD WINAPI bb(void *v);

int main(int argc, char *argv[])
{
InitializeCriticalSection(&CriticalSection);

HANDLE thread_a = CreateThread(NULL, 0, aa, 0, 0, 0);
HANDLE thread_b = CreateThread(NULL, 0, bb, 0, 0, 0);

while (1)
{
    for (int i = 0; i<SIZE_TAB; i++)
        printf("%c", program[i]);
    Sleep(1000);
    printf("\n\n");
}

DeleteCriticalSection(&CriticalSection);

CloseHandle(thread_a);
CloseHandle(thread_b);
return 0;
}


 DWORD WINAPI aa(void *v)
 {

    EnterCriticalSection(&CriticalSection);
    for (int i = 0; i < SIZE_TAB; i++)
    {
        program[i] = 'A';
        for (int j = 0; j<8000; j++);
    }
    LeaveCriticalSection(&CriticalSection);

   }

   DWORD WINAPI bb(void *v)
   {

    EnterCriticalSection(&CriticalSection);
    for (int i = 0; i<SIZE_TAB; i++)
    {
        program[i] = 'B';
        for (int j = 0; j<8000; j++);
    }
    LeaveCriticalSection(&CriticalSection);
   } 

static void send_binary(esp_mqtt_client_handle_t client)
{
    spi_flash_mmap_handle_t out_handle;
    const void *binary_address;
    const esp_partition_t *partition = esp_ota_get_running_partition();
    esp_partition_mmap(partition, 0, partition->size, SPI_FLASH_MMAP_DATA, &binary_address, &out_handle);
    // sending only the configured portion of the partition (if it's less than the partition size)
    int binary_size = MIN(CONFIG_BROKER_BIN_SIZE_TO_SEND,partition->size);
    int msg_id = esp_mqtt_client_publish(client, "/topic/binary", binary_address, binary_size, 0, 0);
    ESP_LOGI(TAG, "binary sent with msg_id=%d", msg_id);
}

#include <stdio.h>
#include <stdlib.h>

int main()
{
    printf("Hello world!\n");
    return 0;
}

#include <stdio.h>
#include <stdlib.h>

int main()
{
int favNum = 90;
printf("My fav %s is %d", "number", 500);

    return 0;
}

#include <stdio.h>

#include <stdlib.h>


int main()

{

 int luckyNumber[] = {2, 2, 3, 33, 1};

 luckyNumber[1] = 200;

 printf("%d", luckyNumber[1]);

 return 0;

}

#include <stdio.h>

#include <stdlib.h>


int main()

{

 int luckyNumber[] = {2, 2, 3, 33, 1};

 printf("%d", luckyNumber[3]);

 return 0;

}

#include <stdio.h>

#include <stdlib.h>


int main()

{

 printf("Top");

 sayHi();

 printf("bottom");

 return 0;

}


VoidsayHi90(){

 printf("Hello world");

}

#include <stdio.h>

#include <stdlib.h>



int main()

{

 int num1;

 int num2;

 printf("Enter first number ");

 scanf("%d", &num1);

 printf("Enter second number ");

 scanf("%d", &num2);


 printf("Answer: %d, num1 + num2 ");


return 0;

}

#include <stdio.h>

#include <stdlib.h>


int main()

{

 char color[20];

 char pluralNoun [20];

 char personF[20];

 char personL[20];


 printf("Enter a color: ");

 scanf("%s", color);

 printf("Enter a pliuralNoun ");

 scanf("%s", pluralNoun);

 printf("Enter a person: ");

 scanf("%s%s", personF, personL);



 printf("The great American race is %s\n", color);

 printf("%s are Merican\n", pluralNoun);

 printf("I ate %s %s\n", personF, personL);


return 0;

}

#include <stdio.h>

main()
{
  printf("Hello Worlds\n");
  
  return 0;
}

char buffer[BUFFER_SIZE];
while (fscanf(stream, "%s", buffer) == 1) // expect 1 successful conversion
{
  // process buffer
}
if (feof(stream)) 
{
  // hit end of file
}
else
{
  // some other error interrupted the read
}

#include <stdio.h>
#include <stdlib.h>

int main(){

    FILE *myFile;
    myFile = fopen("somenumbers.txt", "r");

    //read file into array
    int numberArray[16];
    int i;

    if (myFile == NULL){
        printf("Error Reading File\n");
        exit (0);
    }

    for (i = 0; i < 16; i++){
        fscanf(myFile, "%d,", &numberArray[i] );
    }

    for (i = 0; i < 16; i++){
        printf("Number is: %d\n\n", numberArray[i]);
    }

    fclose(myFile);

    return 0;
}

printf("Enter numbers from 1-1000 (To indicate you are done, enter 0)\n");
	
	// Getting input from user
	float input;
	for (int i = 0; i < numsLen; ++i) {
		printf("Enter a number: ");
		scanf("%f", &input);
		if (input == 0) break;
		nums[i] = input;
		++newLen;
	}

/*
  Rui Santos
  Complete project details at https://RandomNerdTutorials.com/esp8266-nodemcu-webserial-library/
  
  This sketch is based on the WebSerial library example: ESP8266_Demo
  https://github.com/ayushsharma82/WebSerial
*/

#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <ESPAsyncTCP.h>
#include <ESPAsyncWebServer.h>
#include <WebSerial.h>

#define LED 2

AsyncWebServer server(80);

const char* ssid = "REPLACE_WITH_YOUR_SSID";          // Your WiFi SSID
const char* password = "REPLACE_WITH_YOUR_PASSWORD";  // Your WiFi Password

void recvMsg(uint8_t *data, size_t len){
  WebSerial.println("Received Data...");
  String d = "";
  for(int i=0; i < len; i++){
    d += char(data[i]);
  }
  WebSerial.println(d);
  if (d == "ON"){
    digitalWrite(LED, LOW);
  }
  if (d=="OFF"){
    digitalWrite(LED, HIGH);
  }
}

void setup() {
  Serial.begin(115200);
  pinMode(LED, OUTPUT);
  digitalWrite(LED, HIGH);
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, password);
  if (WiFi.waitForConnectResult() != WL_CONNECTED) {
    Serial.printf("WiFi Failed!\n");
    return;
  }
  Serial.println("IP Address: ");
  Serial.println(WiFi.localIP());
  // WebSerial is accessible at "<IP Address>/webserial" in browser
  WebSerial.begin(&server);
  WebSerial.msgCallback(recvMsg);
  server.begin();
}

void loop() {
  WebSerial.println("Hello!");
  delay(2000);
}

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main () {
   int i, n;
   time_t t;
   
   n = 5;
   
   /* Intializes random number generator */
   srand((unsigned) time(&t));

   /* Print 5 random numbers from 0 to 49 */
   for( i = 0 ; i < n ; i++ ) {
      printf("%d\n", rand() % 50);
   }
   
   return(0);
}