0_0_23190298_20626.cpp: In function 'void Init()':
0_0_23190298_20626.cpp:44:28: error: expected ';' before 'i'
for( int j = 1; (1<<j) i="1;" int="" j="i;">= 0; j-- ){
^
0_0_23190298_20626.cpp:44:28: error: 'i' was not declared in this scope
0_0_23190298_20626.cpp:44:35: error: expected ')' before 'int'
for( int j = 1; (1<<j) i="1;" int="" j="i;">= 0; j-- ){
^
0_0_23190298_20626.cpp:44:38: error: expected unqualified-id before '=' token
for( int j = 1; (1<<j) i="1;" int="" j="i;">= 0; j-- ){
^
0_0_23190298_20626.cpp:44:54: error: 'j' was not declared in this scope
for( int j = 1; (1<<j) i="1;" int="" j="i;">= 0; j-- ){
^
0_0_23190298_20626.cpp:49:8: error: 'a' was not declared in this scope
if(a == b)return a;
^
0_0_23190298_20626.cpp:49:13: error: 'b' was not declared in this scope
if(a == b)return a;
^
0_0_23190298_20626.cpp:49:22: error: return-statement with a value, in function returning 'void' [-fpermissive]
if(a == b)return a;
^
0_0_23190298_20626.cpp:51:14: error: 'i' was not declared in this scope
for( j = i; j >= 0; j-- ){
^
0_0_23190298_20626.cpp:52:16: error: 'a' was not declared in this scope
if(anc[a][j] != -1 && anc[a][j] != anc[b][j]){
^
0_0_23190298_20626.cpp:52:48: error: 'b' was not declared in this scope
if(anc[a][j] != -1 && anc[a][j] != anc[b][j]){
^
0_0_23190298_20626.cpp:57:16: error: 'a' was not declared in this scope
return anc[a][0];
^
0_0_23190298_20626.cpp:57:20: error: return-statement with a value, in function returning 'void' [-fpermissive]
return anc[a][0];
^
0_0_23190298_20626.cpp: In function 'int main()':
0_0_23190298_20626.cpp:76:60: error: 'lca' was not declared in this scope
printf("%d\n",dis[u] + dis[v] - 2 * dis[lca(u,v)]);
^
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