杨辉三角形
#include<iostream>
#include<string>
using namespace std;
void view(int rows);
int main(int argc,char** argv){
int nums;
cin >> nums;
view(nums);
return 0;
}
void view(int rows){
int data[rows][rows];
for(int i = 0;i < rows;i++){
for(int j = 0;j < rows;j++){
data[i][j] = 0;
}
}
for(int i = 0;i < rows;i++){
for(int j = 0;j < rows;j++){
if(j == 0 || i == j){
data[i][j] = 1;
}else{
if(i > 0){
data[i][j] = data[i - 1][j - 1] + data[i - 1][j];
}
}
}
}
for(int i = 0;i < rows;i++){
for(int j = 0;j < rows;j++){
if(data[i][j] != 0){
cout << data[i][j] << " ";
}
}
cout << endl;
}
}
#include<string>
using namespace std;
void view(int rows);
int main(int argc,char** argv){
int nums;
cin >> nums;
view(nums);
return 0;
}
void view(int rows){
int data[rows][rows];
for(int i = 0;i < rows;i++){
for(int j = 0;j < rows;j++){
data[i][j] = 0;
}
}
for(int i = 0;i < rows;i++){
for(int j = 0;j < rows;j++){
if(j == 0 || i == j){
data[i][j] = 1;
}else{
if(i > 0){
data[i][j] = data[i - 1][j - 1] + data[i - 1][j];
}
}
}
}
for(int i = 0;i < rows;i++){
for(int j = 0;j < rows;j++){
if(data[i][j] != 0){
cout << data[i][j] << " ";
}
}
cout << endl;
}
}