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authorRichard Qin <richard.qin.001@gmail.com>2026-09-15 08:16:43 +0800
committerRichard Qin <richard.qin.001@gmail.com>2026-09-15 08:16:43 +0800
commit4022e5c95210631e4aceb08eaf9d9071aa5aefc4 (patch)
treea5922559836e45fb3459a3d070367912e1035b1a /tests/functional/66_go_upstairs.sy
downloadrcc-master.tar.gz
rcc-master.tar.xz
Set up a git repoHEADmaster
Diffstat (limited to 'tests/functional/66_go_upstairs.sy')
-rw-r--r--tests/functional/66_go_upstairs.sy22
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diff --git a/tests/functional/66_go_upstairs.sy b/tests/functional/66_go_upstairs.sy
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+int climbStairs(int n) {
+ if(n < 4)
+ return n;
+ int dp[10];
+ dp[0] = 0;
+ dp[1] = 1;
+ dp[2] = 2;
+ int i;
+ i = 3;
+ while(i<n+1){
+ dp[i] = dp[i-1] + dp[i-2];
+ i = i + 1;
+ }
+ return dp[n];
+}
+int main(){
+ int res;
+ int n;
+ n=5;
+ res = climbStairs(n);
+ return res;
+} \ No newline at end of file