Talk:Descending primes
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C++ example doesn't compile, array not defined/declared
./descending_primes.cpp:10:12: error: expected ';' at end of declaration 10 | ps[128]{ 1, 2, 3, 4, 5, 6, 7, 8, 9 }, nxt[128]; | ^ | ; ./descending_primes.cpp:17:11: error: use of undeclared identifier 'nxt' 17 | nxt[nc++] = b; | ^ ./descending_primes.cpp:19:60: error: use of undeclared identifier 'nxt' 19 | if (nc > 1) for(i = 0, pc = nc; i < pc; i++) ps[i] = nxt[i]; | ^ 3 errors generated.
I don't think that C++ array variables magically appear; do more recent versions of C++ support this?
Using Clang++
---Retired Build Engineer (talk) 00:15, 30 November 2024 (UTC)