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28 lines
568 B
28 lines
568 B
5 years ago
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package solutions
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type TreeNodeL struct {
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Left *TreeNodeL
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Val int
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Right *TreeNodeL
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}
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func IsSameTree(p *TreeNodeL, q *TreeNodeL) bool {
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if (p == nil && q == nil) {
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return true
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}
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if (checkIfEq(p, q) == true) {
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return true
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}
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return false
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}
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func checkIfEq(t1 *TreeNodeL, t2 *TreeNodeL) bool {
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if (t1 == nil && t2 == nil) {
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return true
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}
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if (t1 == nil || t2 == nil) {
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return false;
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}
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return (t1.Val == t2.Val && checkIfEq(t1.Right, t2.Right) && checkIfEq(t1.Left, t2.Left))
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}
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