Submission #19725249

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Source Code Expand

#include<stdio.h>
int main(){  
 int N,m,T,i,c;
float t;
scanf("%d%d%d",&N,&m,&T);
c=N;
int a[m],b[m];
for(i=0;i<m;i++)
scanf("%d%d",&a[i],&b[i]);
 t=0.5;
for(i=0;i<m;i++)
{ for(;t<a[i];t++)
    { N--; 
    if(N==0) { printf("No"); break;}
  } if(N==0) break;
 for(;t<=b[i];t++)
{ N++; if(N==c) break;}
if(i==m-1)
{ for(;t<=T;t++)
  { N--;
    if(N==0) { printf("No"); break;}
    }
} if(N==0) break;
}
if(t==T+0.5)
printf("Yes");
return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:5:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
    5 | scanf("%d%d%d",&N,&m,&T);
      | ^~~~~~~~~~~~~~~~~~~~~~~~
./Main.c:9:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
    9 | scanf("%d%d",&a[i],&b[i]);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~

Judge Result