What is string length in c?

1029

Write a program to know whether the input number is an armstrong number.

1074

If a five digit number is input through the keyboard, write a program to print a new number by adding one to each of its digits.For example if the number that is input is 12391 then the output should be displayed as 23402

3851

What is the use of gets and puts?

975

Write a program to print all permutations of a given string.

1130

Write a program in "C" to calculate the root of a quadratic equation ax^2+bx+c=0, where the value of a,b & c are known.

2172

Do you know what are bitwise shift operators in c programming?

1062

Is multithreading possible in c?

952

#define MAX(x,y) (x) >(y)?(x):(y) main() { inti=10,j=5,k=0; k= MAX(i++,++j); printf("%d..%d..%d",i,j,k); }

1109

What is the incorrect operator form following list(== , <> , >= , <=) and what is the reason for the answer?

1386

What is the difference between null pointer and wild pointer?

1139

Can we use any name in place of argv and argc as command line arguments?

1016

int i=10; printf("%d %d %d", i, i=20, i);

1550

Write a program to implement a round robin scheduler and calculate the average waiting time.Arrival time, burst time, time quantum, and no. of processes should be the inputs.

1051

What do you mean by keywords in c?

1086