48 lines
2.6 KiB
Go
48 lines
2.6 KiB
Go
package solver
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// Validate combination
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func (solver *Solver) validateCombination(row1 string, row2 string, row3 string, row4 string, row5 string, row6 string, row7 string, row8 string, row9 string) (retval bool) {
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retval = true
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for index := range 9 {
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if row1[index] == row2[index] || row1[index] == row3[index] || row1[index] == row4[index] || row1[index] == row5[index] || row1[index] == row6[index] || row1[index] == row7[index] || row1[index] == row8[index] || row1[index] == row9[index] {
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retval = false
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}
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if row2[index] == row1[index] || row2[index] == row3[index] || row2[index] == row4[index] || row2[index] == row5[index] || row2[index] == row6[index] || row2[index] == row7[index] || row2[index] == row8[index] || row2[index] == row9[index] {
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retval = false
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}
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if row3[index] == row1[index] || row3[index] == row2[index] || row3[index] == row4[index] || row3[index] == row5[index] || row3[index] == row6[index] || row3[index] == row7[index] || row3[index] == row8[index] || row3[index] == row9[index] {
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retval = false
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}
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if row4[index] == row1[index] || row4[index] == row2[index] || row4[index] == row3[index] || row4[index] == row5[index] || row4[index] == row6[index] || row4[index] == row7[index] || row4[index] == row8[index] || row4[index] == row9[index] {
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retval = false
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}
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if row5[index] == row1[index] || row5[index] == row2[index] || row5[index] == row3[index] || row5[index] == row4[index] || row5[index] == row6[index] || row5[index] == row7[index] || row5[index] == row8[index] || row5[index] == row9[index] {
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retval = false
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}
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if row6[index] == row1[index] || row6[index] == row2[index] || row6[index] == row3[index] || row6[index] == row4[index] || row6[index] == row5[index] || row6[index] == row7[index] || row6[index] == row8[index] || row6[index] == row9[index] {
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retval = false
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}
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if row7[index] == row1[index] || row7[index] == row2[index] || row7[index] == row3[index] || row7[index] == row4[index] || row5[index] == row6[index] || row7[index] == row6[index] || row7[index] == row8[index] || row7[index] == row9[index] {
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retval = false
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}
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if row8[index] == row1[index] || row8[index] == row2[index] || row8[index] == row3[index] || row8[index] == row4[index] || row8[index] == row5[index] || row8[index] == row6[index] || row8[index] == row7[index] || row8[index] == row9[index] {
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retval = false
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}
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if row9[index] == row1[index] || row9[index] == row2[index] || row9[index] == row3[index] || row9[index] == row4[index] || row9[index] == row5[index] || row9[index] == row6[index] || row9[index] == row7[index] || row9[index] == row8[index] {
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retval = false
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}
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}
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return retval
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}
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