Submission #1034223

#	Time	Username	Problem	Language	Result	Execution time	Memory
1034223		vjudge1	cmp (balkan11_cmp)	C++17	Compilation error	0 ms	0 KiB

cmp

void remember(int a){
    
    int cur = 21, rr = 31;
    for(int i = 0; i < 11; i+=2){
        if((1<<i)&a && (1<<(i+1))&a){
            bit_set(cur);
        }
        else if((1<<i)&a){
            bit_set(i);
        }
        else if((1<<(i+1))&a){
            bit_set(i+1);
        }
        else{
            bit_set(rr);
        }
        cur++;
        rr++;
    }

}

int compare(int a){
    int cur = 27, rr = 37;
    for(int i = 11; i >= 1; i-=2){
        cur--;
        rr--;
        if(a&(1<<i) && a&(1<<(i-1))){
            int f = bit_get(cur);
            if(f) continue;
            return 1;
        }
        if(a&(1<<i)){
            int x = bit_get(i);
            if(x) continue;
            int y = bit_get(rr);
            if(y == 1) return 1;
            int z = bit_get(cur);
            if(z) return -1;
            else return 1;
        }
        if(a&(1<<(i-1))){
            int x = bit_get(i-1);
            if(x) continue;
            int y = bit_get(rr);
            if(y == 1) return 1;
            return -1;
            
        }
        int x = bit_get(rr);
        if(x == 0) return -1;
        continue;
    }

    return 0;


}

Compilation message (stderr)

cmp.cpp: In function 'void remember(int)':
cmp.cpp:7:13: error: 'bit_set' was not declared in this scope
    7 |             bit_set(cur);
      |             ^~~~~~~
cmp.cpp:10:13: error: 'bit_set' was not declared in this scope
   10 |             bit_set(i);
      |             ^~~~~~~
cmp.cpp:13:13: error: 'bit_set' was not declared in this scope
   13 |             bit_set(i+1);
      |             ^~~~~~~
cmp.cpp:16:13: error: 'bit_set' was not declared in this scope
   16 |             bit_set(rr);
      |             ^~~~~~~
cmp.cpp: In function 'int compare(int)':
cmp.cpp:30:21: error: 'bit_get' was not declared in this scope
   30 |             int f = bit_get(cur);
      |                     ^~~~~~~
cmp.cpp:35:21: error: 'bit_get' was not declared in this scope
   35 |             int x = bit_get(i);
      |                     ^~~~~~~
cmp.cpp:44:21: error: 'bit_get' was not declared in this scope
   44 |             int x = bit_get(i-1);
      |                     ^~~~~~~
cmp.cpp:51:17: error: 'bit_get' was not declared in this scope
   51 |         int x = bit_get(rr);
      |                 ^~~~~~~