I think the format is not comprehensible here...
Take it once again....
Unless you put braces enclosing all the lines you want to repeat in the ' for
loop ' it will consider only the line immediately following it (to be repeated
).i.e,
say ,
for (int i = 0; i < 10; i++) for (int i = 0; i < 10;
i++)
{
cout <<"Hello ";
cout <<"World";
}
........
Hello ->10 times
World -> 10 times
::::::::::::::::
for (int i = 0; i < 10; i++) for (int i = 0; i <
10; i++)
cout <<"Hello ";
cout <<"World";
........................
Hello ->10 times
World -> once
::::::::::::::::::::::::::::::::::::::::::::::::::
have you observed the difference this time( between putting and not putting the
braces.
Regards
Debasish
debasish deka <[EMAIL PROTECTED]> wrote: Hello
Kim,
Unless you put braces enclosing all the lines you want to repeat in the ' for
loop ' it will consider only the line immediately following it (to be repeated
).i.e,
say ,
for (int i = 0; i < 10; i++) for (int i = 0; i < 10;
i++)
{
cout<<"Hello" cout <<"Hello ";
cout <<"World"; cout <<"World ";
}
Hello ->10 times Hello ->10 times
World ->once only World -> 10 times
Getting my point ??
Again don't mind but you need to develop the concept yourself.Putting queries
wont be of much help, I suppose - develop your own reasoning. Try a little bit
of hit and trial as well - it'll help you retain things for long. Anyways we
are here to help you.
Regards,
Debasish
len_kim <[EMAIL PROTECTED]> wrote: Hi all,
I'm still new to all this... I am having a bit of difficulty
understanding something
about nested for loops. In the below program I have 2 cout statements
in the inside for loop. The cout <<"Hello "; runs 20 times, as
expected, but why does the cout<<"World "; only run 5 times when it
appears that it is also part of the inside loop. It seems that the
cout<<"World "; is obeying the laws of the outside for loop, not the
inside for loop. I tried adding a 3rd and 4th cout statement in the
inside loop, and they also ran 5 times, so would appear to be part of
the outside loop as well... Can someone shed some light as to why
this
is? I hope my question is clear.
#include <iostream>
using namespace std;
int main()
{
for (int counter = 0; counter < 5; counter++)
{ for (int inside = 0; inside < 10; inside++)
cout <<"Hello ";
cout <<"World: ";
}
}
Karmennevaya Dhikaraste, Maaphaaleshu Kadaachanah
---------------------------------
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Karmennevaya Dhikaraste, Maaphaaleshu Kadaachanah
---------------------------------
Heres a new way to find what you're looking for - Yahoo! Answers
[Non-text portions of this message have been removed]
