oj.uz

Submission #6986

# Submission time Handle Problem Language Result Execution time Memory
6986 2014-07-12T07:05:33 Z sinceww77 쌍둥이 독수리 (GA7_twineagles) C++
0 / 100
 0 ms 1080 KB 
#include <stdio.h>

int main()
{
    FILE *in=fopen("input.txt","r");
    FILE *out=fopen("output.txt","w");
    int i,j,a,h1,h2,c1,c2,t=0,d1=0,d2=0,cnt=0;
    fscanf(in,"%d %d %d %d %d",&a,&h1,&h2,&c1,&c2);
    if(c1>=c2) t=1;
    else t=2;
    for(i=1;; i++)
    {
        /**1¹ø **/
        if(t==1 && d1!=1)
        {
            h1-=a;
            if(h1<=0)
            {
                d1=1;
                t=2;
            }
        }
        /**2¹ø **/
        if(t==2 && d2!=1)
        {
            h2-=a;
            if(h2<=0)
            {
                d2=1;
                t=1;
            }
        }
        /**1¹ø **/
        if(t==1 && d1!=1)
        {
            h1-=a;
            if(h1<=0)
            {
                d1=1;
                t=2;
            }
        }
        /**2¹ø **/
        if(t==2 && d2!=1)
        {
            h2-=a;
            if(h2<=0)
            {
                d2=1;
                t=1;
            }
        }
        cnt++;
        if(d1==1 && d2==1)
        {
            fprintf(out,"%d",cnt);
            return 0;
        }
    }
    return 0;
}

Subtask #1
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1080 KB open (syscall #2) was called by the program (disallowed syscall)
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 18.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1080 KB open (syscall #2) was called by the program (disallowed syscall)
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 9.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1080 KB open (syscall #2) was called by the program (disallowed syscall)
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 14.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1080 KB open (syscall #2) was called by the program (disallowed syscall)
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 48.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1080 KB open (syscall #2) was called by the program (disallowed syscall)
2 Halted 0 ms 0 KB -