#include <stdio.h>
#define N 100
int main(void){
double t[N], v[N];
int i=0;
while(scanf("%lf,%lf",&t
[i
],&v
[i
])==2&&i
<N
) i++;
printf("No.\t時間[s]\t電位[V]\n");
int n=1;
for(int j=1;j<i-1;j++){
if(v[j]>v[j-1]&&v[j]>v[j+1])
printf("%d\t%.6f\t%.6f\n",n
++,t
[j
],v
[j
]); }
return 0;
}
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MC4wMDAwMDAsMi41MTAyODQKMC4wMTAwMDAsMi44OTcyNjkKMC4wMjAwMDAsMi45MDc0NTMKMC4wMzAwMDAsMi45MzgwMDUKMC4wNDAwMDAsMi45NDgxODkKMC4wNTAwMDAsMi45Nzg3NDA=
0.000000,2.510284
0.010000,2.897269
0.020000,2.907453
0.030000,2.938005
0.040000,2.948189
0.050000,2.978740