Pliz give inputs for which it is wrong so that i can correct

#1
#2

@sgdon142
Add these line just after while(cin>>n)
ma.clear();
inv_ma.clear();
for(int i=0;i<105;i++){
adj[i].clear();
vis[i]=false;
indegree[i]=0;
}

#3
#4

also not working for 1 case

#5

@sgdon142
Consider this testcase
5
A
B
C
D
E
5
C A
D A
B D
E B
E C
Output array should be “E B C D A” but your code is giving " A B C D E "

#6

@sgdon142
Use topological sort here.

#7

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