{int a,b; for(a=1,b=1;a=20) break; if(b%3==1) {b+=3; continue; } b-=5; } {int a,b;首先a=1,b=1,然后连续执行b+=3,a++为什么是这么做?在开始b=1的时候,b%3==1这个条件就不成立,为什么还要执行b+=3?谢啦,大师们!
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![{int a,b; for(a=1,b=1;a=20) break; if(b%3==1) {b+=3; continue; } b-=5; } {int a,b;首先a=1,b=1,然后连续执行b+=3,a++为什么是这么做?在开始b=1的时候,b%3==1这个条件就不成立,为什么还要执行b+=3?谢啦,大师们!](/uploads/image/z/9107800-16-0.jpg?t=%7Bint+a%2Cb%3B+for%28a%3D1%2Cb%3D1%3Ba%3D20%29+break%3B+if%28b%253%3D%3D1%29+%7Bb%2B%3D3%3B+continue%3B+%7D+b-%3D5%3B+%7D+%7Bint+a%2Cb%3B%E9%A6%96%E5%85%88a%3D1%2Cb%3D1%2C%E7%84%B6%E5%90%8E%E8%BF%9E%E7%BB%AD%E6%89%A7%E8%A1%8Cb%2B%3D3%2Ca%2B%2B%E4%B8%BA%E4%BB%80%E4%B9%88%E6%98%AF%E8%BF%99%E4%B9%88%E5%81%9A%3F%E5%9C%A8%E5%BC%80%E5%A7%8Bb%3D1%E7%9A%84%E6%97%B6%E5%80%99%2Cb%253%3D%3D1%E8%BF%99%E4%B8%AA%E6%9D%A1%E4%BB%B6%E5%B0%B1%E4%B8%8D%E6%88%90%E7%AB%8B%2C%E4%B8%BA%E4%BB%80%E4%B9%88%E8%BF%98%E8%A6%81%E6%89%A7%E8%A1%8Cb%2B%3D3%3F%E8%B0%A2%E5%95%A6%2C%E5%A4%A7%E5%B8%88%E4%BB%AC%21)
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{int a,b; for(a=1,b=1;a=20) break; if(b%3==1) {b+=3; continue; } b-=5; } {int a,b;首先a=1,b=1,然后连续执行b+=3,a++为什么是这么做?在开始b=1的时候,b%3==1这个条件就不成立,为什么还要执行b+=3?谢啦,大师们!
{int a,b; for(a=1,b=1;a=20) break; if(b%3==1) {b+=3; continue; } b-=5; } {int a,b;
首先a=1,b=1,
然后连续执行b+=3,a++
为什么是这么做?在开始b=1的时候,b%3==1这个条件就不成立,为什么还要执行b+=3?
谢啦,大师们!
{int a,b; for(a=1,b=1;a=20) break; if(b%3==1) {b+=3; continue; } b-=5; } {int a,b;首先a=1,b=1,然后连续执行b+=3,a++为什么是这么做?在开始b=1的时候,b%3==1这个条件就不成立,为什么还要执行b+=3?谢啦,大师们!
b%3 的意思是求模,就是b除以3后的余数.
1%3 结果 1
4%3 结果 1
.
所以 b=1 时, b%3==1 成立.
int a,b; for(a=1;a
error C2065:'a' :undeclared identifier#includeint main(){int print_shang();int print_xia();print_shang();print_xia();return 0;}int print_shang(){int a,b;for(a=1;a
英语翻译int a;std::cin>>a;int b;std::cin>>b;int value=a;int pow=b;int result =1;for (int cnt=0;cnt =pow;++cnt)result*=value;std::cout
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#include int b=2; int fun(int*k) { b=*k+b;return(b);} main() {int a[10]={1,2,3,4,5,6,7,8}#include int b=2; int fun(int*k) { b=*k+b;return(b);} main() {int a[10]={1,2,3,4,5,6,7,8},i;for(i=2;i
void fun(int a,int b) { int t; t=a;a=b;b=t; } main()void fun(int a,int b){ int t; t=a;a=b;b=t; } main() { int c[10]={1,2,3,4,5,6,7,8,9,0}.i; for(i=0;i
#include void main() { int a,b,c; for(a=1; a
#include int main(){int a,b,c; int i = 0; for( c = 1; c = 33; ++ c ) for( b = 100; b = c; -- b )for( a = 100; a = b; -- a) { if( (a + b + c < 100) && ( (a * a * b * b) == ((a * a + b * b) * c * c) )++ i; } printf(符合条件的组数为:%d
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#include int main(){int a,b,c; int i = 0; for( c = 1; c = 33; ++ c ) for( b = 100; b = c; -- b )for( a = 100; a = b; -- a) { if( (a + b + c < 100) && ( (a * a * b * b) == ((a * a + b * b) * c * c) )++ i; } printf(符合条件的组数为:%d
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#includeusing namespace std;template int Search(T a[],int now,int all){int min,j = now;min = a[now];for(int i = now + 1; i < all; i ++){if(min > a[i]){min = a[i];j = i;}}return j;}template void swap(int& a,int& b){T p;p = a;a = b;b = p;}template void
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#include void fun(int a,int b) {int t; t=a;a=b;b=t; } main() {int c[6]={1,2,3,4,5,6},i;for(i=0;i
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