View difference between Paste ID: CK1D4gS3 and RTaHHgs3

 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
 #define a 40
 #include <locale.h>
 int main (){
     setlocale(LC_ALL,"Portuguese");
 		struct {
 		char nome [a];
 		int cpf;
 		char rg[a];
 		char cidade[a];
 	} data[2] ;
-
+	 struct{
-        struct{
+
             int qtd;
             int cpf;
         }compra[2];
 	int i, j;
-
+
-int i, j;
+
-
+
-
+
 }	srand (time(NULL));
 	for (i=0;i<1; i++){
 system("cls");
 		if (compra[i].qtd >= 5)
             if (data[i].cpf == compra[i].cpf )
-
+
 	}
 	return 0;}