Qt C++ Modulo Operator Failing -

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this question has answer here:

this simple issue overlooking. writing in c++ on qt , working on ciphers. have use %26 in order them working. tested this: qdebug() << (6-18)%26; , according internet , math, should produce me number 14, right? no. -12 6-18 is, don't know if modulo isn't being applied of what. appreciated.

you right on this: 6-18 = -12

when divide: -12/26 = 0.46

with modulus = 4

i hope you.


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