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cstdio

cstdio

remove()

Delete File

scanf()

Read Formatted Input

snprintf()

Format Output String

rename()

Rename File

sscanf()

Parse Formatted String

tmpfile()

Create Temporary File

freopen()

Reopen Stream File

fscanf()

Read Formatted Input

sprintf()

Format and Store String

putchar()

Output a Character

fopen()

Open File Stream

fflush()

Flush Stream Buffer

fgets()

Read String from Stream

getc()

Get Character From Stream

fprintf()

Format and Print Text

getchar()

Read Single Character

printf()

Format and Print Data

fgetc()

Get a Character

fseek()

Set File Position

fread()

Read Binary Data

gets()

Read String From Stdin

fwrite()

Write Binary Data

puts()

Write String to Stdout