#include<reg52.h>
#define uint uigned int
#define uint unsigned int
#define uchar unsigned charvoid delay(uint);
sbit D0=P1^0;
sbit D1=P1^1;
sbit D2=P1^2;
sbit D3=P1^3;
sbit D4=P1^4;
sbit D5=P1^5;
sbit D6=P1^6;
sbit D7=P1^7;
void main()
{
while(1)
{
D0=0;
delay(600);
D1=0;
delay(600);
D2=0;
delay(600);
D3=0;
delay(600);
D4=0;
delay(600);
D5=0;
delay(600);
D6=0;
delay(600);
D7=0;
delay(600);
}
}
void
delay(uint z)
{
uint x,y;
for(x=100;x>0;x--)
{
for(y=z;y>0;y--)
{
}
}
}
P.C(41): error C202: 'y': undefined identifier
P.C(45): error C231: 'delay': redefinition
p.c - 8 Error(s), 2 Warning(s).
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