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ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#458	#82. 「NOIP2017」小凯的疑惑	Pigsyy	100	17ms	1916kb	C++23	134b	2025-04-24 13:56:19	2025-04-24 13:56:20

answer

#include <cstdio>
int main() {
    int a, b;
    scanf("%d%d", &a, &b);
    printf("%lld", 1ll * a * b - a - b);
    return 0;
}

源文件, 语言: C++23

详细

小提示：点击横条可展开更详细的信息

Test #1:

score: 5

Accepted

time: 1ms

memory: 1764kb

input:

3 5

output:

result:

ok "7"

Test #2:

score: 5

Accepted

time: 0ms

memory: 1780kb

input:

16 31

output:

result:

ok "449"

Test #3:

score: 5

Accepted

time: 2ms

memory: 1860kb

input:

21 23

output:

result:

ok "439"

Test #4:

score: 5

Accepted

time: 1ms

memory: 1860kb

input:

9 28

output:

result:

ok "215"

Test #5:

score: 5

Accepted

time: 2ms

memory: 1784kb

input:

31 7

output:

result:

ok "179"

Test #6:

score: 5

Accepted

time: 1ms

memory: 1908kb

input:

44 7

output:

result:

ok "257"

Test #7:

score: 5

Accepted

time: 0ms

memory: 1808kb

input:

7753 2957

output:

22914911

result:

ok "22914911"

Test #8:

score: 5

Accepted

time: 0ms

memory: 1756kb

input:

7879 1231

output:

result:

ok "9689939"

Test #9:

score: 5

Accepted

time: 1ms

memory: 1856kb

input:

6571 7451

output:

48946499

result:

ok "48946499"

Test #10:

score: 5

Accepted

time: 0ms

memory: 1860kb

input:

6619 8117

output:

53711687

result:

ok "53711687"

Test #11:

score: 5

Accepted

time: 1ms

memory: 1916kb

input:

4621 8017

output:

37033919

result:

ok "37033919"

Test #12:

score: 5

Accepted

time: 1ms

memory: 1848kb

input:

1657 8623

output:

14278031

result:

ok "14278031"

Test #13:

score: 5

Accepted

time: 1ms

memory: 1856kb

input:

66650775 6074462

output:

404867527282813

result:

ok "404867527282813"

Test #14:

score: 5

Accepted

time: 1ms

memory: 1816kb

input:

949024467 686132372

output:

651156406993588885

result:

ok "651156406993588885"

Test #15:

score: 5

Accepted

time: 0ms

memory: 1828kb

input:

632554585 284050446

output:

179677411071989879

result:

ok "179677411071989879"

Test #16:

score: 5

Accepted

time: 0ms

memory: 1816kb

input:

448612035 138063277

output:

61936847067063383

result:

ok "61936847067063383"

Test #17:

score: 5

Accepted

time: 1ms

memory: 1824kb

input:

602405674 377443961

output:

227374382743585079

result:

ok "227374382743585079"

Test #18:

score: 5

Accepted

time: 1ms

memory: 1804kb

input:

432509491 85545791

output:

36999366004547099

result:

ok "36999366004547099"

Test #19:

score: 5

Accepted

time: 2ms

memory: 1860kb

input:

556797389 490659945

output:

273198175215426271

result:

ok "273198175215426271"

Test #20:

score: 5

Accepted

time: 1ms

memory: 1860kb

input:

578426123 80054941

output:

46305868491142679

result:

ok "46305868491142679"