有一天我们渺小的作为 或许 会巨大震动整个世界

摘要： 主要部分“ 阅读全文

摘要： pathway_name = rownames(g1) tm <- list('P-value' = c(), 'Pathway_name' = c()) for(i in 1:dim(g1)[1]){ results<- t.test(g1[i,],g2[i,])$p.value print(results) tm$`P-value`<-append(tm$`P-value`,results) 阅读全文

摘要： 16. 3Sum Closest Medium 131696FavoriteShare 16. 3Sum Closest Medium 131696FavoriteShare Medium Given an array nums of n integers and an integer target 阅读全文

摘要： ggplot(data=mtcars, aes(x=wt, y=mpg)) + geom_point() + labs(title="Automobile Data", x="Weight", y="Miles Per Gallon")+ theme(plot.title = element_tex 阅读全文

摘要： Write.table()函数的用法read.table()非常相似，只不过它把数据框写入文件而不是从文件中读取。参数和选项： write.table(x, file = "", append = FALSE, quote = TRUE, sep = " ",eol = "\n", na = "NA 阅读全文

摘要： 15. 3Sum Medium 15. 3Sum Medium Medium Given an array nums of n integers, are there elements a, b, c in nums such that a + b + c = 0? Find all unique 阅读全文

摘要： 14. Longest Common Prefix Easy Easy Write a function to find the longest common prefix string amongst an array of strings. If there is no common prefi 阅读全文

摘要： 13. Roman to Integer Easy Easy Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. Symbol Value I 1 V 5 X 10 L 50 C 100 阅读全文

摘要： 12. Integer to Roman Medium Medium Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. Symbol Value I 1 V 5 X 10 L 50 C 阅读全文

摘要： 11. Container With Most Water Medium Medium Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n ver 阅读全文