Storing values from file to struct array in C - c

Question

I am trying to read values from my text file and store them in struct array. My text file has these values:
names.txt
Num_of_rec: 5
3 7 10 1 red
5 6 8 2 red
9 9 16 5 blue
13 4 19 2 green
12 8 15 4 blue
And my code so far is this:
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#define ERROR -1
#define MAXLEN 256
struct Point {
float x;
float y;
};
struct Rectangle {
struct Point top_left;
struct Point bottom_right;
char color[7];
};
int main() {
int i, N;
char junk[MAXLEN];
struct Rectangle *data;
FILE *fp;
fp = fopen("names.txt", "r");
fscanf(fp,"%s %d\n",junk,&N);
printf("No: %d", N);
data = (struct Rectangle *) malloc(N*sizeof(struct Rectangle));
for(i=0; i<N; i++) {
fscanf(fp, "%lf %lf %lf %lf %s", data[i].top_left.x, data[i].top_left.y, data[i].bottom_right.x, data[i].bottom_right.y);
}
return 0;
}
I want to add all these values in a struct array(data), but I don't know how to do this properly. Until now the output is:
No: 5
and it just crash. I don't understand if the problem is the method that I am using to read the values from the file and store them to the struct array, or something else.

Answer 1

fscanf(fp, "%lf %lf %lf %lf %s", data[i].top_left.x, data[i].top_left.y, data[i].bottom_right.x, data[i].bottom_right.y);
There are three problems regarding fscanf:
fscanf takes pointers, you pass in values
fscanf expects 5 pointers, you only provide 4 values.
format specifier %lf expects a pointer to a double type
Changing the above statement to the follow should solve the crash.
fscanf(fp, "%f %f %f %f %s", &data[i].top_left.x, &data[i].top_left.y, &data[i].bottom_right.x, &data[i].bottom_right.y, data[i].color);