本文整理汇总了C++中stringstream::precision方法的典型用法代码示例。如果您正苦于以下问题：C++ stringstream::precision方法的具体用法？C++ stringstream::precision怎么用？C++ stringstream::precision使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类stringstream的用法示例。
在下文中一共展示了stringstream::precision方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: process
int process ( ifstream & ifile, ofstream & log, earthquake & EQ ) {
stringstream str, str2;
str.precision ( 3 );
str << "# " << EQ.get_day () << " " << EQ.get_month_str () << " "
<< EQ.get_year () << " " << setfill ('0') << setw ( 2 ) << EQ.get_hour ()
<< ":" << setfill ( '0' ) << setw ( 2 ) << EQ.get_min () << ":" << setfill ( '0' )
<< setw ( 2 ) << EQ.get_sec () << '.' << setfill( '0' ) << setw ( 3 )
<< setprecision ( 0 ) << fixed << EQ.get_ms () << " " << EQ.tz
<< " " << EQ.get_magnitude_Type_str () << " " << fixed
<< setprecision ( 1 ) << EQ.get_magnitude () << " "
<< EQ.earthquake_name << " [" << EQ.id << "] (" << setprecision ( 2 )
<< fixed << EQ.get_lon () << ", " << fixed << EQ.get_lat ()
<< ", " << setprecision ( 1 ) << EQ.get_elv () << ")" << endl;
EQ.sign = 0;
for ( int i = 0; i < EQ.valid; i++ ) {
string s = EQ.stations[i].get_orientation();
unsigned int n = s.size();
for ( size_t j = 0; j < n; j++ ) {
str2 << EQ.id << '.'
<< EQ.stations[i].get_network_code_str () << '.'
<< EQ.stations[i].get_station_name () << '.'
<< EQ.stations[i].get_type_of_band_str ()
<< EQ.stations[i].get_type_of_instrument_str ()
<< s[j] << endl;
EQ.sign++;
}
}
str << EQ.sign << endl;
print ( log, str, true );
print ( log, str2, true );
return 0;
}示例2: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N >> X0 >> Y0 >> C;
if (C == 1)
{
cout << 0 << endl;
return 0;
}
else
{
ll bad = 0;
ll good = N*2;
while (bad+1<good)
{
ll s = (good+bad)>>1;
ll sum = 0;
sum += f(s,X0,Y0);
sum += f(s,X0,N-Y0+1);
sum += f(s,N-X0+1,Y0);
sum += f(s,N-X0+1,N-Y0+1);
sum -= min(N-X0+1, s+1);
sum -= min(N-Y0+1, s+1);
sum -= min(X0, s+1);
sum -= min(Y0, s+1);
sum++;
assert(sum >= 0);
if (sum < C) bad = s;
else good = s;
}
cout << good << endl;
return 0;
}
}示例3: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N >> Q;
segTree st;
st.init(N);
rep1(i,N) st.add(i,1);
// rep1(i,N) db(st.query(i,i));
// rep1(i,N) st.add(i,1);
// rep1(i,N) db(st.query(i,N));
int leftMost = 1;
vector<int> ans;
// st.print(leftMost);
rep1(q,Q)
{
int t, p, l, r;
cin >> t;
switch(t)
{
case 1:
cin >> p;
rep1(k,p)
st.add(leftMost+2*p-k,st.query(leftMost+k-1,leftMost+k-1));
leftMost += p;
// st.print(leftMost);
break;
case 2:
cin >> l >> r;
ans.pb(st.query(leftMost+l, leftMost+r-1));
break;
}
}示例4: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
set<int> st;
rep1(i, 100) st.insert(i);
}示例5: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N >> M >> K;
rep1(i,M)
{
cin >> X[i];
}示例6: dtype_min
// Print the minimum value of 'dtype'
void dtype_min(bh_type dtype, stringstream &out)
{
if (bh_type_is_integer(dtype)) {
out << bh_type_limit_min_integer(dtype);
} else {
out.precision(std::numeric_limits<double>::max_digits10);
out << bh_type_limit_min_float(dtype);
}
}示例7: main
int main()
{
ios_base::sync_with_stdio(0);
cout.precision(output_precision);
cout << fixed;
ss.precision(output_precision);
ss << fixed;
__gcd(0,3);
}示例8: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N;
rep1(i,N)
{
cin >> s[i];
s[i] = " " + s[i] + " ";
}示例9: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N;
rep1(i,N)
{
cin >> A[i];
inv[A[i]]=i;
}示例10: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> s;
N = s.size();
s = " " + s;
// db(s[N]-'0');
// rep1(i, N) db(s[i]);
cout << dp(N, 0) << endl;
}示例11: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N;
rep1(i,N)
{
int foo;
cin >> foo;
mx = max(foo,mx);
}示例12: dtype_max
// Print the maximum value of 'dtype'
void dtype_max(bh_type dtype, stringstream &out)
{
if (bh_type_is_integer(dtype)) {
out << bh_type_limit_max_integer(dtype);
if (not bh_type_is_signed_integer(dtype)) {
out << "u";
}
} else {
out.precision(std::numeric_limits<double>::max_digits10);
out << bh_type_limit_max_float(dtype);
}
}示例13: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
cin >> N;
rep1(i, N)
{
int foo, bar;
cin >> foo >> bar;
ans |= foo!=bar;
}示例14: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
#ifdef LOCAL_TEST
debug = true;
#endif
cin >> s;
ll n;
if (s.size() <= 10)
{
ss << s;
ss >> n;
}示例15: main
int main()
{
ios_base::sync_with_stdio(0); cout.precision(output_precision); cout << fixed;
ss.precision(output_precision); ss << fixed;
int A, B, C, original;
cin >> A >> B;
C = A+B;
original = C;
stack<int> stk;
while (A)
{
stk.push(A%10);
A/=10;
}
while (!stk.empty())
{
if (stk.top()!=0) A = 10*A+stk.top();
stk.pop();
}
while (B)
{
stk.push(B%10);
B/=10;
}
while (!stk.empty())
{
if (stk.top()!=0) B = 10*B+stk.top();
stk.pop();
}
while (C)
{
stk.push(C%10);
C/=10;
}
while (!stk.empty())
{
if (stk.top()!=0) C = 10*C+stk.top();
stk.pop();
}
// db(A); db(B); db(C);
if (A+B==C) cout <<"YES" << endl;
else cout << "NO" << endl;
}