Interested to Buy Any Domain ? << Click Here >> for more details...
what is difference between getchar,putchar functions and
printf and scanf function? does putchar show output only
when input given to it
- 5 Answers
- 28984 Views
- DIT, I also Faced
- E-Mail Answers
Answer Posted / akash kumar
getchar() reads one character from the "standard input",which is usually the user's keyboard. the syntax of the getchar() function is written as: character variable=getchar(). putchar() read's one character from the " standard output", which is usually the user's keyboard. the syntax of the putchar() function is written as : putchar ( character variable ). printf print the text , scanf reads the input .....
| Is This Answer Correct ? | 8 Yes | 4 No |
Post New Answer View All Answers
What is property type c?
What is structure padding in c?
a) Identify the following declarations. Ex. int i (integer variable) float a[l0](array of 10 real nos) int (*f())() void *f int (*f()) [] void *f int f[] [] [] char *(*f) () int (*f[]) [] float(*f) [] [] float **f int ******f
Explain how do you list a file’s date and time?
How can I find out the size of a file, prior to reading it in?
Write the program with at least two functions to solve the following problem. The members of the board of a small university are considering voting for a pay increase for their 10 faculty members. They are considering a pay increase of 8%. Write a program that will prompt for and accept the current salary for each of the faculty members, then calculate and display their individual pay increases. At the end of the program, print the total faculty payroll before and after the pay increase, and the total pay increase involved.
Can we change the value of static variable in c?
int i=3; this declaration tells the C compiler to a) reserve space in memory to hold the integer value b) associate the name i with this memory location c) store the value 3 at this location d) all the above
Explain what are the different file extensions involved when programming in c?
Do pointers take up memory?
Which are low level languages?
Is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?
What's the total generic pointer type?
What is a buffer in c?
Suppose we have a table name EMP as below. We want to perform a operation in which, I want to change name ‘SMITH’ from as ‘SMITH JAIN’. Also I want to change the name of the column from ENAME to E_NAME. EMPNO ENAME JOB MGR HIREDATE SAL 7369 SMITH Coder 7902 17-DEC-80 800 7499 ALLEN SALESMAN 7698 20-FEB-81 1600 7521 WARD SALESMAN 7698 22-FEB-81 1250
