0_0_38915642_11103.cpp:1:9: error: #include expects "FILENAME" or <FILENAME>
1 | #include
| ^
0_0_38915642_11103.cpp:2:9: error: #include expects "FILENAME" or <FILENAME>
2 | #include
| ^
0_0_38915642_11103.cpp: In function 'int main()':
0_0_38915642_11103.cpp:9:7: error: 'scanf' was not declared in this scope
9 | while(scanf("%lf",&r)!=EOF){
| ^~~~~
0_0_38915642_11103.cpp:9:24: error: 'EOF' was not declared in this scope
9 | while(scanf("%lf",&r)!=EOF){
| ^~~
0_0_38915642_11103.cpp:5:1: note: 'EOF' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
4 | #include <math.h>
+++ |+#include <cstdio>
5 | using namespace std;
0_0_38915642_11103.cpp:11:5: error: 'printf' was not declared in this scope
11 | printf("%.3f\n",v);
| ^~~~~~
0_0_38915642_11103.cpp:11:5: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
|