malloc « fgets « C File Q&A

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C File Q&A » fgets » malloc

1. dynamic memory and fgets stackoverflow.com

Hi to all stackoverflow users. I am trying to build a simple (as an exercise) code that will read from a file and will store the words from a file in an ...

2. fgets malloc c help stackoverflow.com

if i have a variable from fgets for example fgets(question,200,stdin); how do i determine the size of the variable question without all the trailing blank elemets?

3. [C] malloc and fgets cboard.cprogramming.com

#include #include #include void memoryAlloc (int a); int main(int argc, char* argv[]) { int choice; fputs("Please enter the maximum length of string: ",stdout); scanf("%d",&choice); memoryAlloc(choice); return 0; } void memoryAlloc (int a){ char* arr; arr = (char*)malloc( a * sizeof(char)); if (arr == NULL){ fputs("Failed to allocate memory!!!",stdout); exit(1); } fputs("Please enter strings: ",stdout); fgets(arr,sizeof(arr),stdin); // scanf("%s",arr); printf("Entered ...