#include <stdio.h> int main() { int n, s = 0,M = 3,i; while(scanf("%d", &n)!=EOF) { s = 0 if(n==0) break; for (i = 2; i <= n; ++i) s = (s+M)%i; printf("%d\n", s+1); } return 0; } /* Main.c: In function 'main': Main.c:8:3: error: expected ';' before 'if' if(n==0) ^ */ |
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