All three functions output a single character, either to the console or to a FILE. putc() takes a character argument, and outputs it to the specified FILE. fputc() does exactly the same thing, and differs from putc() in implementation only. Most people use fputc(). putchar() writes the character to the console, and is the same as calling putc(c, stdout). puts() is a multicharacter function and putchar() is single character function
The first is an iostream object, the second is a function.
You might ask if there is a similarity between cout an stdout, and fprintf and <<.
putchar (c) is the same as putc (c, stdout) part of the standard C-rtl, works any platform.
putch is part of the conio.h functionality (MS-DOS direct console I/O), use it if you are using conio.h to handle formatted screens.
puts() writes to the stdout device, fputs write to a file device.
putchar (c) is the same as putc (c, stdout)
printf is used for formated output. we can print char , string , number using printf while using putchar we can print only single character.
puts doesn't do formatting, but it adds a new line. Example:
printf ("These %s are equivalent\n", "two");
puts ("These two are equivalent");
you can put the printf function inside a if() so that you need not use semicolons. for eg to print my name, if(printf("My Name is Maheedharan")) {} this will work. try this out...
I know this can be done or your teacher would not have given this question as homework. The truth is I do not have a clue how to do this because in the real world it is not necessary to know or be able to do this. Ask your teacher or read your text book.
stdin is short for "standard input." When you input data into the terminal while the program is running, this is where it goes.stdout is short for "standard output." This is where all of the data that you print out of your program (via printf(), puts(), etc.) goes. stderr is short for "standard error." This is where you should print your error messages to (via fprintf(), fputs(), etc.).
The main differences between the Class 90 and Class 91 were comfort whereby Class 91 was more comfortable.
the inner format.
C: puts, printf, fputs, fprintf, write, fwrite...
There is still Caste System (social classes) in India and it puts differences between the people.
You can choose from puts, fputs, fwrite, write (or even putchar, putc, fputc). I hope this will help you to start.
There is still Caste System (social classes) in India and it puts differences between the people.
#include<stdio.h> void main() { FILE *fp; char name[20],ch; char *roll; fp=fopen("specifies file path","w"); if(fp!=NULL) { do{ printf("input roll_no"); gets(roll); printf("\ninput student name"); gets(name); fputs(roll,fp); fputs("\t",fp); fputs(name,fp); fputs("\n",fp); printf("you want to continue y/n"); ch=getch(); }while(ch=='y'); } }
Tape sticks things together, and staples puts two itty-bity hole in the paper and a metal staple closes and folds
You can use fputs() instead of printf().
A proposer puts something forth for consideration, discussion, or adoption.An insurer is a person or company that underwrites insurance risk. They are the party that pays the compensation in an insurance contract.
Within-group differences refer to variations that exist among individuals or data points within the same group or category. This can include differences in characteristics, behaviors, or outcomes within the group. Between-group differences refer to variations that exist between different groups or categories. This can include differences in averages, distributions, or patterns observed when comparing multiple groups.
Genetic differences
What are the differences between polycarbohydrate and polysaccharide?
differences between now and then 1905s