Summarize C language

This month's summary, I learned that although not a lot of knowledge, learning is very slow, do not know what the meaning, and did not add more to review, perhaps this is not to hit the cost of code, but also only simple code, learning when really is not find the idea, think this code followed by the teacher input into the class can be, but wrong, Should be more to knock on the code, so that more understanding, but also better know to do a problem can be done.

#include <stdio.h>

int mian (void)

{

int arrag{1,2,3,4,5,6,7,0,10};

int I,j k;

for (i=0,i<=8,i++)

for (i=0,i<9,j++)

if (Array=[i]array=[j])

{

K=array;

ARRAY[I]=ARRAY=[J];

Array[j]=k;

}

for (i=0;i<=9;i++)

printf (%d ", array[i]);

return 0;

}

Summarize C language