C Programming 201 file I/O outputting to csv file

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[FranksCreativeCorner]

I gotta thank you for this video sir. The explanation was very concise and the example was simple enough that I could understand perfectly and easily everything you said. I didn't even know it was possible to write to csv files with C! I'll definitely use this for a project I'm working on rn. Appreciate it!

[azvedicgurukul]

Get video! Thank you.
Some small changes for Linux users are:


#include <stdio.h>
#include <stdlib.h> // for system ("clear"); call

int main (void) {
FILE *fp;
fp = fopen ("excelType.csv", "w");
int array[5]={1, 2, 3, 4, 5};
int i;

if (fp == NULL){
printf("\033[1;91m"); // set terminal text to bright red
printf("That file couldn't be opened for some reason\n");
printf("\033[0;40m"); // reset terminal colors to default
getchar(); // use getchar() instead of pause() for Windows
return 1;
}

fprintf(fp, "6, 7, 8, 9\n10, 11, 12, 13, \n");
for(i=0; i<5; i++){
fprintf(fp, "%d, \n", array[i]); // prints down a single column
}
fclose(fp);
fp = 0;
system ("clear"); // clear the terminal
printf("\033[1;92m"); // set terminal text to bright green
printf("The file excelType.csv was written successfully.\n");
printf("Press any key to continue.\n");
printf("\033[0;40m"); // reset terminal colors to default
getchar(); // use getchar() instead of pause() for Windows
return 0;
}

[mnj]

I'm having trouble with the text color..
I think it's better to use contract color in some area

[prajwalnagarajappa]

sir how to print output from specific row and coloum in file handling programs?

[ashwithbhatt]

Can you please make video on how to read from Excel file and then display on console?

[Gabo_]

Sr, I have a question. Where do I place the cvs file to be opened? It's because Im getting errors running the code

[tilakthummanapally]

Pls don't use dark mode for online streaming. The contrast is not that good better go with light mode.

[Rohitdas-ejsc]

Sir...how to add another array in the next column