fix(graph): distinguish self-loops from other incident edges - #2240

fix(graph): distinguish self-loops from other incident edges#2240

Shubham-Padkonde wants to merge 1 commit into

trekhleb:mastertrekhleb/javascript-algorithms:masterfrom

Shubham-Padkonde:fix/graph-self-loop-lookupShubham-Padkonde/javascript-algorithms:fix/graph-self-loop-lookupCopy head branch name to clipboard