break if statements without exit loop

[biwkina]

hello guys, is there a way to avoid chechking if statements when it is complited and dont exit with the loop. for example;
for(int i=0;i<10;i++)
{
if(i==1) {stop checking this if but dont exit in the loop and check another if};
else if(i==5) {same and so on};
}
is there any ideas??

[tpb]

I don't understand your question.
Give a real example.
And always put code in code tags: http://www.cplusplus.com/forum/articles/16853/

[Manga]

Use

continue

to jump ahead to the next cycle through the loop.

#include <iostream>
#include<string>

int main() {
	
	for (int i = 0; i < 10; i++) {
		if (i == 1) {
			continue;
		}
		else {
			std::cout << i;
		}
	}
	
	return 0;
}

[biwkina]

Manga, if statement in yout code will be checking ten times and i need when it is completed
(i==1) if statement die and dont check another i

[E0p9LyTq]

break in place of continue.

#include <iostream>

int main()
{

   for (int i = 0; i < 10; i++)
   {
      if (i == 1)
      {
         break;
      }
      else
      {
         std::cout << i;
      }
   }
}

[tpb]

biwkina wrote:

Manga, if statement in yout code will be checking ten times and i need when it is completed
(i==1) if statement die and dont check another i

Why are people even attempting to respond to this drivel? You're just guessing what the ... wants.

@biwkina, You're just babbling. Either learn English or get someone who speaks your native tongue and proper English to ask your question for you.

[jonnin]

don't loop. its only 10, and you are making a mess of it with the conditions.
just do this:

statement for i = 0;
statement for i = 1;
statement for i = 2;
statement for i = 3;
statement for i = 4;
statement for i = 5;
statement for i = 6;
statement for i = 7;
statement for i = 8;
statement for i = 9;

there are other ways if you had a lot more than 10, but unrolling here looks best to me -- you don't have to loop, you don't need to worry about i anymore, just do the statements as needed in order, you don't need the conditions, etc. It cleans up nicely.

[Enoizat]

Hi, biwkina.
Please, try to add further details. In a for-loop, the variable you loop on takes a different value at every iteration; therefore, in your example, only one ‘if’ will result in being true at every iteration:

#include <iostream>

int main()
{
    for(int i = 0; i < 10; ++i) {
        if(i == 1) { std::cout << "This instruction will execute only once\n"; }
        if(i == 5) { std::cout << "Guess what? I'll execute only once\n"; }
        if(i == 6) { std::cout << "Surprise! This sentence won't be repeated\n"; }
    }
    return 0;
}

Output:

This instruction will execute only once
Guess what? I'll execute only once
Surprise! This sentence won't be repeated

What are you trying to achieve, instead?