[JAVA] Onge teacher 0 basic Java language Fifth weeks continue puzzle in prime examples

In the case of the first 50 primes in week five, continue jumps out of the question after the second cycle

This paragraph in the example:

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Main_loop:

for (int x = 3; cnt<50; x + +)

{

for (int i=0; i<cnt; i++)

{

if (x%primes[i] = = 0)

{

Continue Main_loop;

}

}

}

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Why the "continue Main_loop" was executed; , "x + +" in for (int x = 3; cnt<50; x + +) also executes?

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Re-review the knowledge of the For loop, organized the following ideas:

for (int i=0;i<cnt;i++)

As long as I<CNT is established

Continue running

Continue just jumped out of this i<cnt.

i++ continue to operate;

If you are using break, just jump out of the for loop for the for (int i=0;i<cnt;i++).

[JAVA] Onge teacher 0 basic Java language Fifth weeks continue puzzle in prime examples