View Compilation Error

0_0_39754273_20553.cpp: In function 'int main()':
0_0_39754273_20553.cpp:43:17: error: 'scanf' was not declared in this scope
   43 |                 scanf("%d %d %d",&n,&m,&t);
      |                 ^~~~~
0_0_39754273_20553.cpp:59:25: error: 'printf' was not declared in this scope
   59 |                 if(flag)printf("YES\n");
      |                         ^~~~~~
0_0_39754273_20553.cpp:2:1: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?
    1 | #include<algorithm>
  +++ |+#include <cstdio>
    2 | using namespace std;
0_0_39754273_20553.cpp:60:22: error: 'printf' was not declared in this scope
   60 |                 else printf("NO\n");
      |                      ^~~~~~
0_0_39754273_20553.cpp:60:22: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'?