推 henrylin0958:所以交上去的要用double,long double還是float? 10/20 22:42
→ escrowdis:你可以都cout~然後直接寫Bonus?! 10/20 22:47
推 flysky46:cout<<"3.1415926535897932384626"<<endl; 10/20 23:30
→ escrowdis:fly 告非 你的怎麼那麼多位又這麼準?? 10/20 23:43
推 a1598742002:哈哈 可能直接COUT吧!!! 10/20 23:45
→ super90622:3.1415926237490392 只準了7位...但助教是不是說要8位 10/21 00:29
→ escrowdis:要八位= =||我臉綠了 10/21 00:30
→ z10v01z:為什麼我才五位@@? 10/21 00:41
→ escrowdis:前面用#include "iomanip" 10/21 13:24
→ escrowdis:cout << setprecision(30) << pi; (30隨妳便) 10/21 13:24
推 lldavuull:3.1415926535897932384626433832795028841971693993 10/21 22:40
→ lldavuull:7510582097944592307816406286208998628034825342117067 10/21 22:40
→ lldavuull:8651328230676470938446095505822317253594081284811174 10/21 22:41
→ lldavuull:7019385211095559644622948954930381964428810975665933 10/21 22:41
→ lldavuull:5648233786783165271201909145648566923460348610454326 10/21 22:41
→ flysky46:X 10/21 23:39
→ flysky46:3.14159265358979323846264 10/21 23:39
→ flysky46:3383279502884197169399375 10/21 23:39
→ flysky46:1058209749445923078164062 10/21 23:39
→ flysky46:8620899862803482534211706 10/21 23:39
→ flysky46:7982148086513282306647093 10/21 23:39
→ flysky46:8446095505822317253594081 10/21 23:39
→ flysky46:2848111745028410270193852 10/21 23:39
→ flysky46:1105559644622948954930381 10/21 23:39
→ flysky46:9644288109756659334461284 10/21 23:39
→ flysky46:7564823378678316527120190 10/21 23:39
→ flysky46:9145648566923460348610454 10/21 23:39
→ flysky46:3266482133936072602491412 10/21 23:39
→ flysky46:7372458700660631558817488 10/21 23:39
→ flysky46:1520920962829254091715364 10/21 23:39
→ flysky46:3678925903600113305305488 10/21 23:39
→ flysky46:2046652138414695194151160 10/21 23:39
→ flysky46:9433057270365759591953092 10/21 23:39
→ flysky46:1861173819326117931051185 10/21 23:39
→ flysky46:4807446237996274956735188 10/21 23:39
→ flysky46:5752724891227938183011949 10/21 23:39
→ flysky46:1298336733624406566430860 10/21 23:39
→ flysky46:2139494639522473719070217 10/21 23:39
→ flysky46:9860943702770539217176293 10/21 23:39
→ flysky46:1767523846748184676694051 10/21 23:39
→ flysky46:3200056812714526356082778 10/21 23:39
→ flysky46:5771342757789609173637178 10/21 23:39
→ flysky46:7214684409012249534301465 10/21 23:39
→ flysky46:4958537105079227968925892 10/21 23:39
→ flysky46:3542019956112129021960864 10/21 23:39
→ flysky46:0344181598136297747713099 10/21 23:39
→ flysky46:6051870721134999999 10/21 23:39
→ flysky46:美妙的費曼點出現了XD 10/21 23:40
推 bw80409:聽說setprecision只能到17位(包含小數點) 10/22 00:16
→ bw80409:提供一個一行出現pi的方法... 10/22 00:17
→ bw80409:long double pi=2*acos(0.0); 10/22 00:17
→ flysky46:你沒有輸出 10/22 19:01