what is use of for loop?
- 9 Answers
- 8451 Views
- Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / geetha
for loop use is more then one calculation or process can be
performed, for example:
for(int i=0;i<5;i++)
{
printf("%d",i);
}
In the above example the printf statement can be excuted in
five times.
Output:0 1 2 3 4
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / swathi
it is a loop which can have 3 conditions like
1)initiating a value to a variable
2)incrementation/decrementation
3)and a specific condition
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / kannan.p
for loop use is one are more then printing in printup
statements.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / keshav.gadde
for loop is executed as long as condition is true and
process the loop until condition is fail.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / raj gunda
for is used to 'finite' number of times repeat the
statements
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / murugasundari
for loop is used to repeate the process for certain number
of time s known.
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / gunasekhar
for the repeated eecution of a statement or a block we use
for loop.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / madhu
testing the condition more than one time.when it gets true
the loop will be finished.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / narendra singh
to execute group of code ,selection of code again and again
| Is This Answer Correct ? | 0 Yes | 0 No |
Give the output of the following program main() {char *p='a'; int *i=100/*p; } what will be the value of *i= 1
What is stl language?
what is electronic software
How the STL's are implemented, What the difference between templates and STL?
what are you now programming Languages C+
What is meant by stl in c++?
Diffrernce Between Overloading and Overriding?
wap in c++ which accept a integer array and its size as argument and replaces element having even values with its half and element having odd values with twice its value
What is the underlying datastructure of map?
Define stl.
what is the acronym of the term 'C.O.M.P.U.T.E.R' ?
17 Answers Config Systems, Google, Wipro,
Question 1)Read the data from one file and remove all the duplicated words and generate an output file containg only using words.Program should also print number of occurance of each words on standard output.(Program must be use STL and iostream object). Question 2)Write a program to convert the lower case contents of file to upper case using STL. Question 3)What is the output of this problem. int i=12; int &r =i; r+r/4; int +p =&r; int *p = &r; P+=r; return 1; Answer :a)12 b)17 c) 30 d)24 E)15 Question 4) #include #include #include void main() { char srcstr[30],desstr[30]; int i,len; clrscr(); cout<<"\nenter the string\n"; cin>>srcstr; len=strlen(srcstr); for(i=0;srcstr[i]!='\0';i++) { desstr[--len]=srcstr[i]; } desstr[i]='\0'; cout<<"\nreversed string is\n"; for(i=0;desstr[i]!='\0';i++) { cout< } getch(); } Answer : A) string output b)tuptuo gnirts c) string d)output Question 5) Class Test { static const Tk=LEN; int q; public: foo(intx =LEN):q(x){}; TGet Q() const { return q:} void call test Foo<long :9> foo(10); std::const<< foo.Getq(); Answer: 7,8,9,10,11 question 6) class A { int a; char b; }; class B:public A { char b; int a; }; What is the size? Answer a)5 bytes for class A and 5 bytes class B b)4 bytes for class A and 8 bytes class B. c).... d)....
STL 
