Thread: what's wrong with this array code?

I have a 10x10 array of numbers from 1 to 100. I'm trying to get the diagonal sum from top right to bottom left corner and then printing it. But I keep getting an error that I need a semicolon. I'll bold the part where it says I have the error.

Code:

#include<stdio.h>#include<stdlib.h>


int main(void)
{
    
    int i,j;
    int word[10][10];
    int num = 1;
    int diag_sum = 0, diag_sum_right = 0;
    
    for(i=0;i<10;i++)
    {
                     
                     for(j=0;j<10;j++)
                     {
                                      
                                      word[i][j] = num;
                                      num++;
                                      
                                      }
                                      
}




 for(i=0;i<10;i++)
 {
                  
                  for(j=0;j<10;j++)
                  {
                                   
                                   printf("%d \t", word[i][j]);
                                   
                                   }
                                   
                                   printf("\n");
                                   
}




                                   for(i=0;i<10;i++)
                                   {
                                                    
                                                    diag_sum += word[i][i];
                                                    
                                                    }
                                                    
                                   for(i=9;j=0;i>0;j<10;i--;j++)
                                   {
                                   
                                   diag_sum_right += word[i][j];
                                   }
                                   
                                                    
                                   printf("The sum of diagonal from left to bottom right is %d \n", diag_sum);
                                   
                                   printf("The sum of diagonal from right to bottom left is %d \n", diag_sum_right);




system("pause");
return 0;


}

what can I do about it?

Code:

for (i = 9, j = 0; i > 0 && j < 10; i--, j++)