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View Compilation Error

0_0_20647044_2483.cpp:1:31: error: stray '#' in program
 <span style="font-size:24px;">#include<cstdio>
                               ^
0_0_20647044_2483.cpp:1:1: error: expected unqualified-id before '<' token
 <span style="font-size:24px;">#include<cstdio>
 ^
0_0_20647044_2483.cpp: In function 'void floyd(int)':
0_0_20647044_2483.cpp:15:21: error: expected primary-expression before '<' token
                     </span><span style="font-size:18px;">//printf("%d->%d:%d %d>%d:%d %d->%d:%d\n",i,j,road[i][j],i,k,road[i][k],k,j,road[k][j]);</span><span style="font-size:24px;">
                     ^
0_0_20647044_2483.cpp:15:22: error: expected primary-expression before '/' token
                     </span><span style="font-size:18px;">//printf("%d->%d:%d %d>%d:%d %d->%d:%d\n",i,j,road[i][j],i,k,road[i][k],k,j,road[k][j]);</span><span style="font-size:24px;">
                      ^
0_0_20647044_2483.cpp:15:23: error: 'span' was not declared in this scope
                     </span><span style="font-size:18px;">//printf("%d->%d:%d %d>%d:%d %d->%d:%d\n",i,j,road[i][j],i,k,road[i][k],k,j,road[k][j]);</span><span style="font-size:24px;">
                       ^
0_0_20647044_2483.cpp:15:28: error: expected primary-expression before '<' token
                     </span><span style="font-size:18px;">//printf("%d->%d:%d %d>%d:%d %d->%d:%d\n",i,j,road[i][j],i,k,road[i][k],k,j,road[k][j]);</span><span style="font-size:24px;">
                            ^
0_0_20647044_2483.cpp: In function 'int main()':
0_0_20647044_2483.cpp:36:34: error: 'scanf' was not declared in this scope
     while(scanf("%d%d%d",&n,&c,&r)!=EOF)
                                  ^
0_0_20647044_2483.cpp:36:37: error: 'EOF' was not declared in this scope
     while(scanf("%d%d%d",&n,&c,&r)!=EOF)
                                     ^
0_0_20647044_2483.cpp:79:34: error: 'printf' was not declared in this scope
         printf("%d. %d\n",cas,ans);
                                  ^
0_0_20647044_2483.cpp: At global scope:
0_0_20647044_2483.cpp:84:1: error: expected unqualified-id before '<' token
 </span>
 ^


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