Computers and Technology, 03.12.2020 20:30, donald1255

Write two statements that each use malloc to allocate an int location for each pointer. Sample output for given program: numPtr1 = 44, numPtr2 = 99
#include
#include
int main(void) {
int* numPtr1 = NULL;
int* numPtr2 = NULL;
/* Your solution goes here /
numPtr1 = 44;
numPtr2 = 99;
printf("numPtr1 = %d, numPtr2 = %d\n", numPtr1, *numPtr2);
free(numPtr1);
free(numPtr2);
return 0;
}

Answers: 2

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Answers

answered: RealGibbon857

#include <stdio.h>

#include <stdlib.h>

int main(void) {

int* numPtr1 = NULL;

int* numPtr2 = NULL;

/* Your solution goes here */

numPtr1 = (int *) malloc(10);

numPtr2 = (int *) malloc(20);

*numPtr1 = 44;

*numPtr2 = 99;

printf("numPtr1 = %d, numPtr2 = %d\n", *numPtr1, *numPtr2);

free(numPtr1);

free(numPtr2);

return 0;

}

Explanation:

The C library malloc function is used to assign memory locations (in bytes) to variables. It accepts the size parameter and returns a pointer to the specified variable location.

The two malloc statements above assign two memory locations 10 and 20 to the numPtr1 and numPtr2 integer variables respectively.

answered: Guest

Kpa - known-plaintext attack

answered: Guest

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Write two statements that each use malloc to allocate an int location for each pointer. Sample outpu...