0_0_33316941_15275.cpp:1:1: error: 'include' does not name a type
include<stdio.h>
^
0_0_33316941_15275.cpp: In function 'int chazhao(int)':
0_0_33316941_15275.cpp:5:8: error: 'a' was not declared in this scope
if(a[fz]!=fz)
^
0_0_33316941_15275.cpp: In function 'void hebing(int, int)':
0_0_33316941_15275.cpp:17:9: error: 'a' was not declared in this scope
a[xx]=yy;
^
0_0_33316941_15275.cpp: In function 'int main()':
0_0_33316941_15275.cpp:22:25: error: 'x' was not declared in this scope
while(scanf("%d%d",&x,&y)==2&&x!=0)
^
0_0_33316941_15275.cpp:22:28: error: 'y' was not declared in this scope
while(scanf("%d%d",&x,&y)==2&&x!=0)
^
0_0_33316941_15275.cpp:22:29: error: 'scanf' was not declared in this scope
while(scanf("%d%d",&x,&y)==2&&x!=0)
^
0_0_33316941_15275.cpp:26:9: error: 'a' was not declared in this scope
a[i]=i;
^
0_0_33316941_15275.cpp:31:27: error: 'fx' was not declared in this scope
scanf("%d%d",&fx,&fy);
^
0_0_33316941_15275.cpp:31:31: error: 'fy' was not declared in this scope
scanf("%d%d",&fx,&fy);
^
0_0_33316941_15275.cpp:36:16: error: 'a' was not declared in this scope
if(a[i]==i)
^
0_0_33316941_15275.cpp:41:28: error: 'printf' was not declared in this scope
printf("%d\n",num-1);
^
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