void main()
{
for(int i=0;i<5;i++);
printf("%d",i);
}
What is the output?..
- 31 Answers
- 41883 Views
- CTS, HCL, iGate, SmartData, College School Exams Tests, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / kumaran
declaring int i inside for loop is not available in
traditional 'c'
| Is This Answer Correct ? | 72 Yes | 22 No |
Answer / mahfooz
we can not declare loop condition variable in c..we can do
in c++.
| Is This Answer Correct ? | 35 Yes | 16 No |
Answer / samir isakoski
why shoul have a cout if is c++
buth this is c (printf)
and why cannot daclare a int in the for ciclus
| Is This Answer Correct ? | 17 Yes | 7 No |
Answer / divya
no output because the for loop is terminated with a semicolon which means the loop will terminate at once.
| Is This Answer Correct ? | 15 Yes | 9 No |
hi friend i am ricky dobriyal.
if this programe in c then this program produce error
expression syntex error.
if in c++ then it will produce o/p=5
| Is This Answer Correct ? | 9 Yes | 6 No |
Answer / pramod
if it is in C it displays an error "indicating that "i"
cannot be declared in loop and i as undefined symbol"
if it the case of C++ it displays "5" because C++ supports
dynamic declaration and once declared anywhere in the
program(even in loops) can be used anytime in that program
| Is This Answer Correct ? | 1 Yes | 1 No |
void main() { for(int i=0;i<5;i++); printf("%d",i); } What is the output?..
31 Answers CTS, iGate, HCL, College School Exams Tests, SmartData,
Given that two int variables, total and amount, have been declared, write a loop that reads integers into amount and adds all the non-negative values into total. The loop terminates when a value less than 0 is read into amount. Don't forget to initialize total to 0. Instructor's notes: This problem requires either a while or a do-while loop.
2. A student studying Information Technology at Polytechnic of Namibia is examined by coursework and written examination. Both components of assessment carry a maximum of 50 marks. The following rules are used by examiners in order to pass or fail students. a. A student must score a total of 40% or more in order to pass (total = coursework marks + examination marks) b. A total mark of 39% is moderated to 40% c. Each component must be passed with a minimum mark of 20/50. If a student scores a total of 40% or more but does not achieve the minimum mark in either component he/she is given a technical fail of 39% (this mark is not moderated to 40%) d. Grades are awarded on marks that fall into the following categories. Mark 100-70 69-60 59-50 49-40 39-0 Grade A B C D E Write a program to input the marks for both components (coursework marks out of 50 and examination marks out of 50), out put the final mark and grade after any moderation. [30]
#include"stdio.h" #include"conio.h" void main() { int a; printf("\n enter a number:"); scanf("%c\n"); getch(); }
Write down the difference between c. Loop and goto statement d. (!0) and (!1) e. (1= =! 1) and (1!=1) f. NULL and !NULL
Display this kind of output on screen. 1 0 1 1 0 1 3. Display this kind of output on screen. 1 1 0 1 0 1 4. Display this kind of output on screen. 1 1 0 1 0 1 5.Display this kind of output on screen. 1 2 3 4 5 6 7 8 9 10
What is the code for following o/p * * * * * * * * * * * * * * * *
Write a C program to enter 10 integer numbers through one variable and count how many of them are even using while loop ?
loop1: { x=i<n?(i++):0; printf("%d",i); exit(x); continue; } Error- misplaced continue. Doubt-1.will the exit(x) be executed for all values of x 2.will this statement go out of the program.
when i use cout or cin call & then either << or >> .....it shows declaration syntax error...what should i do? cout<<"anything"; int a; cin>>a; return 0;
what is meant for variable not found?
void main() { int i=5; printf("%d",i+++++i); }
C C++ Errors 
