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2 years ago

I dont know how to put the negative sigh on my computer

Computers and Technology

2 answers:

valina [46]2 years ago

8 0

You put the dash on the right side up top ape

Tpy6a [65]2 years ago

4 0

Answer:

its ok not to be okay uhm

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What does altgr mean on a keyboard.

Setler [38]

AltGr (also Alt Graph) is a modifier key found on many computer keyboards (rather than a second Alt key found on US keyboards). It is primarily used to type characters that are not widely used in the territory where sold, such as foreign currency symbols, typographic marks and accented letters.

8 0

2 years ago

Python code 100 Random Numbers (twice)

Leona [35]

import random

i = 1

while i <= 100:

print("#"+str(i)+": "+str(random.randint(1,100)), end=", ")

i+=1

print()

i = 1

while i <= 100:

print("#"+str(i)+": "+str(random.uniform(1,100)), end=", ")

i += 1

I hope this helps!

8 0

2 years ago

Which C99 function can be used to convert a string to a double?

nordsb [41]

Answer:

atof

Explanation:

atof function is used to convert a string to a double.

It takes a single parameter of type const char * and returns a double value.

The function signature is: double atof (const char* str);

In order to use this function in the code, you need to include the header file <stdlib.h>

For example:

#include <stdio.h>

#include <stdlib.h>

int main()

{

char str[5] = "0.01";

double d = atof(str);

printf("Value = %f\n", d);

return 0;

}

5 0

3 years ago

Write a program to input elements of 4*3matrix and prints its elements properly using array

Harlamova29_29 [7]

Answer:

Step by step explanation:

7 0

1 year ago

Write a program that accepts a phrase of unspecified length on the command line. For example: prompt% letter print Operating Sys

Sedaia [141]

Answer:

Check the explanation

Explanation:

#define _MULTI_THREADED

#include <pthread.h>

#include <stdio.h>

#include <errno.h>

#define THREADS 2

int i=1,j,k,l;

int argcG;

char *argvG[1000];

void *threadfunc(void *parm)

{

int *num;

num=(int*)parm;

while(1)

{

if(i>=argcG)

break;

if(*num ==1)

if(argvG[i][0]=='a' ||argvG[i][0]=='2'||argvG[i][0]=='i' ||argvG[i][0]=='o' ||argvG[i][0]=='u')

{

printf("%s\n",argvG[i]);

i++;

continue;

}

if(*num ==2)

if(!(argvG[i][0]=='a' ||argvG[i][0]=='2'||argvG[i][0]=='i' ||argvG[i][0]=='o' ||argvG[i][0]=='u'))

{

printf("%s\n",argvG[i]);

i++;

continue;

}

sched_yield();

}

return NULL;

}

int main(int argc, char *argv[])

{

pthread_t threadid[THREADS];

int rc=0;

int loop=0;

int arr[2]={1,2};

argcG=argc;

for(rc=0;rc<argc;rc++)

argvG[rc]=argv[rc];

printf("Creating %d threads\n", THREADS);

for (loop=0; loop<THREADS; ++loop) {

rc =pthread_create(&threadid[loop], NULL, threadfunc,&arr[loop]);

}

for (loop=0; loop<THREADS; ++loop) {

rc = pthread_join(threadid[loop], NULL);

}

printf("Main completed\n");

return 0;

}

The below attached image is a sample output

3 0

2 years ago