Problem 3: write a C function that creates an array and returns its address. The function receives the size of the array. If the size is less than or equal zero, the function must return NULL. intcreatelntegerArray(int size)
Problem 3: write a C function that creates an array and returns its address. The function receives the size of the array. If the size is less than or equal zero, the function must return NULL. intcreatelntegerArray(int size)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Please send me answer within 10 min!! I will rate you good for sure!! Please solve both questions!! Please provide explanation!!
![Problems solving (cont.)
Problem 3: write a C function that creates an array and returns its address. The
function receives the size of the array. If the size is less than or equal zero, the function
must return NULL.
int* createlntegerArray(int size)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fba6de5e3-51c1-4a9f-86c0-e5ac1d8a9ad1%2Fb524efbd-e8a7-42f5-b757-1934fd8f7831%2Ftjxslec_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problems solving (cont.)
Problem 3: write a C function that creates an array and returns its address. The
function receives the size of the array. If the size is less than or equal zero, the function
must return NULL.
int* createlntegerArray(int size)
![Problems solving (cont.)
// problem 3
int* createlntegerArray(int size) {
if(size <= 0) return NULL;
int arrayPtr = (int *) malloc(sizeof(int)*size);
return arrayPtr;
}
int main(){
}
intaPtr = createIntegerArray(3);
if(aPtr != NULL){
*aPtr = 11;
*(aPtr + 1) = 22;
*(aPtr + 2) = 33;
return 0;](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fba6de5e3-51c1-4a9f-86c0-e5ac1d8a9ad1%2Fb524efbd-e8a7-42f5-b757-1934fd8f7831%2Fw60l2sq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problems solving (cont.)
// problem 3
int* createlntegerArray(int size) {
if(size <= 0) return NULL;
int arrayPtr = (int *) malloc(sizeof(int)*size);
return arrayPtr;
}
int main(){
}
intaPtr = createIntegerArray(3);
if(aPtr != NULL){
*aPtr = 11;
*(aPtr + 1) = 22;
*(aPtr + 2) = 33;
return 0;
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