Member Avatar for tethered_cable

I’m trying to scan in a txt file with a string of numbers.

t.txt
123
223
323

<#include stdlib.c>
<#include stdio.c>
<#include string.h>


int main{
char grid[3][3];
int i = 0;

File *f = fopen(“t.txt”, “r”)

while (i != 3){
for (int j = 0; j < 3; j++){
fscanf(f, “%1c”, &grid[i][j]);
}
i++;
}


}

But it prints a segment fault.

Edited by tethered_cable
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  • Latest Post Latest Post by rproffitt
Member Avatar for rproffitt

Line 6 is incorrect so I didn't make it past that. Compare this to other working code.

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