Answer Posted / lakshmipraba

#include<stdio.h>
int i;
void main()
{
if(i<=100)
{
printf("%d ",i);
i++;
main();
}
if(i>100)
exit(0);
}

any C program contains only one function, it must be a) void () b) main () c) message () d) abc ()

1116

---

C program execution always begins with a) #include b) comment (/*-------*/) c) main() d) declaration instructions

1052

---

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

1190

---

What is the most efficient way to store flag values?

1181

---

List the variables are used for writing doubly linked list program.

2026

---

What is infinite loop?

1081

---

Write the test cases for checking a variable having value in range -10.0 to +10.0?

2316

---

What is the modulus operator?

1204

---

What is the concatenation operator?

1147

---

#include int main(){ int i=10; int *ptr=&i; *ptr=(int *)20; printf("%d",i); return 0; } Output: 20 can anyone explain how came the output is 20

1717

---

What is the g value paradox?

1168

---

What are data structures in c and how to use them?

1164

---

What are local static variables? How can you use them?

1145

---

Without Computer networks, Computers will be half the use. Comment.

2296

---

while loop contains parts a) initialisation, evalution of an expression,increment /decrement b) initialisation, increment/decrement c) condition evalution d) none of the above

1237

---