0_0_20990200_963.cpp:1:31: error: stray '#' in program
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:51: error: stray '#' in program
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:69: error: stray '#' in program
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:88: error: stray '#' in program
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:1: error: expected unqualified-id before '<' token
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp: In function 'int main()':
0_0_20990200_963.cpp:1:205: error: 'scanf' was not declared in this scope
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:210: error: 'EOF' was not declared in this scope
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:241: error: 'memset' was not declared in this scope
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
^
0_0_20990200_963.cpp:1:394: error: 'min' was not declared in this scope
<span style="font-size:12px;">#include <iostream> #include <cstdio> #include <cstring> #include <queue> using namespace std; const int MAXN = 200; int a[MAXN]; int n; int main() { while (scanf("%d", &n) != EOF) { memset(a, 0, sizeof(a)); a[50] = n; int flag = 1; while (flag) { flag = 0; for (int i = 0; i < 100; i++) if (a[i] && a[i+1]) { int Min = min(a[i], a[i+1]); a[i+2] += Min; a[i] -= Min; a[i+1] -= Min; flag = 1; } for (int i = 2; i < 100; i++) if (a[i] > 1) { a[i-2] += a[i]/2; a[i+1] += a[i]/2; a[i] %= 2; flag = 1; } } int st,ed; for (int i = 100; i >= 0; i--) if (a[i]) { st = i; break; } for (int i = 0; i < 100; i++) if (a[i]) { ed = i; break; } for (int i = st; i >= ed; i--) { if (i == 49) printf("."); printf("%d", a[i]); } printf("n"); } return 0; }</span>
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