`define N 100int X[N];int A = 100;int B = 10;for (int i = 0; i < N-1; i++) for (int j = i+1; j < N; j++) if (A-B < X[i]+X[j]) && (X[i]+X[j] < A+B)) printf("i = %d,\tj = %d\n",i,j);
`define N 100
int X[N];
int A = 100;
int B = 10;
for (int i = 0; i < N-1; i++)
for (int j = i+1; j < N; j++)
if (A-B < X[i]+X[j]) && (X[i]+X[j] < A+B)) printf("i = %d,\tj = %d\n",i,j);
:)