I accept a task. I must create a office which has specific arguments (int readArray(FILE *wp, char *name, int northward, double Grand[n][n]). I must read an array name from a file and put in an array of pointers, then I must read an array and put their value into an array. I try to run my programme, but I become a partitioning mistake.

Also in my file, I have the second array, so I must know, how to put them to another assortment(arr2), but I must read from the fifth line. How to exercise this? I think near using a scanf and in this scanf, I would ask the user from which line he wants to read, simply I don't know how to practice that. Or possibly I should try to detect string, and if I observe a 2d-string I would read from a 2d-cord

This is my program

Code:

#include <stdio.h> #include <stdlib.h>   int readArray(FILE *wp, char *proper noun, int n, double Chiliad[northward][n]) {     int i = 0, j;     fscanf(wp, "%s", &proper noun[0]);     printf("Print proper noun: %due south", proper noun);     return 0;     for (i = 0; i < n; ++i)         for (j = 0; j < n; ++j)             fscanf(wp, "%lf", &Thou[i][j]);     printf("Impress array: %due south", proper name);  }  int main (int argc, char *argv[]) {     FILE *wz;                              int n = 3;     char *name[1];     char *name2[i];      double arr[north][n];     double arr2[n][n];           if (argc != 2) {                                     printf("Wrong arguments number\n");     printf("I should run this way:\northward");     printf("%s source\n",argv[0]);     exit(1);     }          if( (wz= fopen(argv[i],"r")) == NULL) {         printf("Open up error %s\n", argv[one]);         get out(1);     }      readArray(wz, *name, due north, arr);     readArray(wz, *name2, n, arr2);              int fclose(FILE *wz);     int fclose(FILE *wc);          return 0; }
This is my text file, which I have:

Lawmaking:

arr1 nine 8 vii half-dozen 5 4 3 ii 1 arr2 one 2 3 iv 5 6 7 8 nine
When I read only name -everything is fine

Code:

#include <stdio.h> #include <stdlib.h>   int readArray(FILE *wp, char *proper noun) {     int i = 0, j;     fscanf(wp, "%south", &proper noun[0]);     printf("Print proper noun: %southward", name);      return 0; }  int master (int argc, char *argv[]) {     FILE *wz;                              int n = 3;     char *name[one];            if (argc != 2) {                                     printf("Wrong arguments number\n");     printf("I should run this way:\north");     printf("%due south source\due north",argv[0]);     get out(1);     }          if( (wz= fopen(argv[1],"r")) == Aught) {         printf("Open error %south\northward", argv[ane]);         exit(1);     }      readArray(wz, *name);          int fclose(FILE *wz);     int fclose(FILE *wc);          return 0; }
When I read only array, when I use this txt file
and this program

Lawmaking:

#include <stdio.h> #include <stdlib.h>   int readArray(FILE *wp, int north, double M[n][north]) {     int i, j;     for (i = 0; i < north; ++i)         for (j = 0; j < north; ++j)             fscanf(wp, "%lf", &M[i][j]);     printf("Two Dimensional array elements:\n");     for(i=0; i<3; i++)      {         for(j=0;j<3;j++)          {             printf("%f ", Thou[i][j]);         }     }     return 0; }  int master (int argc, char *argv[]) {     FILE *wz;                              int n = iii;     double arr[northward][n];           if (argc != 2) {                                     printf("Incorrect arguments number\n");     printf("I should run this style:\north");     printf("%south source\due north",argv[0]);     exit(1);     }          if( (wz= fopen(argv[1],"r")) == Nil) {         printf("Open error %s\due north", argv[1]);         exit(i);     }      readArray(wz, n, arr);          int fclose(FILE *wz);     int fclose(FILE *wc);          render 0; }