import sys
data=sys.stdin.read().splitlines()
n,q=map(int,data[0].split())
a=list(map(int,data[1].split()))
diff=[0]*(n+1)
for i in range(0,n+1):
    #确保不越界,0,a0.......an-1,0
    #求diff[i]=a[i]-a[i-1]
    diff[i]=(a[i] if i<n else 0)-(a[i-1] if i-1>=0 else 0)

for i in range(2,2+q):
    l,r,d=map(int,data[i].split())
    l=l-1#下标从0开始所以都要-1
    r=r-1
    #因为a[i]=diff[0]+...diff[i],所以只用在diff[l]处加d即可使l-r范围内的元素都加上d
    diff[l]+=d
    #为了不影响r之后的元素,在r+1处要-d
    diff[r+1]-=d
#复原回去
for i in range(n):
    #防止越界
    a[i]=diff[i]+(a[i-1] if i-1>=0 else 0)
    
print(*a)